Friday, 7 September 2012

Monday Post-IPP trip to National Cryptologic Museum



Long before IPP, Wil had mentioned that he’d signed up for a trip to the National Cryptologic Museum after IPP and recommended it, so I signed up for it as well.

Knowing that it required a 9:00 am  start, Gill and I had a couple of bagels from Einstein’s in the lobby before I headed out toward Baltimore on a bus with a bunch of weary puzzlers ... even Chinny was relatively quiet on the bus, so it must have been either a very late night or jet lag had finally caught him as well.

When we got to the museum which is on the NSA campus outside Baltimore, we were split into two groups  for the tours, and as we found ourselves in the second tour-group, we hit the gift shop – de rigueur, n’est-ce pas? There were plenty of little gifts and gizmos to keep us amused for a while and even a small copy of Oskar’s Key Maze with the museum’s branding on it – I bought a handful to take home as gifts for my puzzling mates and between us I think we managed to wipe out their entire stock ... not sure if anyone on the first tour group actually even saw any of those by the time they finished their tour and got to the gift shop.

Our tour started with a few stories about some of the folks who’d been the main characters in the US Crypto community, related by our genial tour guide who still worked next door and got called across whenever they had too many tour groups for the usual volunteer staff to cope with on their own. He told us some lovely stories about the characters and their quirks and what they’d done for cryptanalysis over the years.

Next stop on the tour was a series of exhibits from around the Second World War and thereafter – and this was where our tour guide got really animated, telling us how incredible the machinery was for its time and all the secrecy around their manufacture and use at the time. He took us on a whistle-stop tour through some of the encryption devices and had some interesting stories about each one – he stopped himself at one point and explained that the technology and machinery was what got him most enthusiastic, and it really showed. (One of the guys spotted a car in the parking lot with a number plate that read SIGABA – one of the machines he’d been telling us about, and sure enough, while we were having lunch later on, he hopped in and drove off in that car.)

We moved around to an exhibit of the German crypto devices, including a pair of Enigma machines out for anyone to play with ... so we did - how many times are you going to come across an opportunity to play around with a real piece of working WWII cryptographic history.

After that we touched on the code-breaking side of things, including a brief mention of Alan Turing and the English effort on breaking the Enigma codes and then the breaking of the Japanese codes. All too soon the hour was up and we hadn’t touched several parts of the museum at all – a great trip for anyone in the neighbourhood – fascinating stories and interesting exhibits.

The museum itself didn’t have any catering, so the organisers had lined up some drinks and snacks for us to enjoy in the parking lot ... most folks sought the comfort of the aircon, but Rik and I ended up sitting on a rock at the side of the parking lot soaking up some sun ... while Rob Hegge found himself caught between the sun and the aircon, sitting in the shade in the luggage space of the bus. I had a great chat with Rik about the history of IPP (he’s been there for a lot of it!) and about the difficulties of collecting puzzles pre-internet – which still blows my mind a bit!
Where's Rob H?

After we got back from the tour, Gill and I wandered across to the mall to buy a couple of things (like a new pair of trainers – having realised my current pair were about 8 years old – although in fairness, they don’t do a lot of mileage!)
When we got back we bumped into Jen and Neil and made some rough plans to meet up for dinner before heading up to the room to start packing up all the puzzles.  Somehow Gill managed to pack everything, including the boxes I needed to take to NYC for Jane – 15 years working for an airline taught her some terrifically useful skills.

Ace tour-guide!
Dinner turned into quite an event! We’d met up with Jen and Neil and found a few others hanging around at the same time so we just kept inviting everyone along and in the end we had quite a team for dinner at King Street Blues. The four of us were joined by Rox & Kat, Dor, James & Lindsey, Rob Hegge and Scott Elliott. We had a pretty good dinner and then Wil joined us for a drink and some puzzling.  He had a bunch of matchstick puzzle challenges for us, except he didn’t have any matches, so he’d liberated some hotel pens in lieu of matches...needless to say the puzzles ended up taking up most of the table space since pens are a little longer than matches! Wil had a great time setting challenges and then telling us that our unusual approaches weren’t allowed or that there was a better...

When we eventually left the restaurant and wandered back to the hotel we must have looked a bit odd because I heard Nick explaining to someone “Oh, they’re the Renegades” as we wandered past – and I kind of liked the idea of being associated with them...

Next morning we left on the fast train to New York, with just a bit of puzzling on the train (Lonpos Cosmic Creatures)... before a puzzling dinner brought the puzzle-side of our trip to an end. 






Tuesday, 4 September 2012

Sunday – The Mall and The Awards Dinner


Gill and I joined the tour to the Mall, and specifically the Smithsonian Air and Space Museum and we found ourselves wandering around with Jim and Susan Strayer, Chinny and Peter and Lesley Wiltshire. I’d been to the SA&SM once before but this was the first time that Gill and I had been together and we really had a blast. It’s quite a wonderful opportunity to be within touching distance of a Wright Flyer the one minute and an Apollo capsule the next. To be able to see DC-3’s and Doodlebugs in the rafters and look at the Hughes H1 racer – it really is a wonderful place if you’re even vaguely interested in flight and hardware.

After a brief forage through the gift shop we all ended up buying some little rubber poppers (you turn them inside out and then drop them and they make a loud popping noise when they hit the floor and rebound a lot higher and faster than they fell – apparently aim is important as Jim discovered!) – then Gill and I headed to Alexandria for some retail therapy for Gill and some lunch. (She’d been with the girls and wanted to take me back there because it was so pretty.)

We hopped on the Metro out to Alexandria and then took the tourist trolley down to the waterfront and wound our way slowly back up King Street, stopping for a great lunch at 219 – where the food and service were superb. Highly recommended!

We ended up buying a couple of things for the pups and some gifts to bring home before heading back along the Metro to Crystal City, where I managed to get back in to the Design Competition just in time have one last whizz around the room and cast my votes. Nick Baxter was manfully trying to pry puzzles out of peoples’ hands so that he could close up the room, get the puzzles ready for return to their owners that evening / ready for shipping and then get all the votes tallied and the winners determined before the Awards Dinner later.
Wooden tie people...
While all that was going on I met Ginda Fisher (a fellow numbers-type!) and we sorted out the arrangements for returning Jane Kostick’s puzzles to her with Nick who’d been custodian of all the Design Competition entries since they started arriving from around the world. (Give that a bit of thought, 80 entries from around the world, two copies of each, sent to different places to reduce the chances of them both going missing en route – yes, it’s happened, that’s why they do it, all need to find their way to this room, where hundreds of puzzlers play with them for 4 days, getting running repairs where required or being swapped for their spares if necessary, then afterwards they all need to get back to their owners, spread around the world – that’s no mean feat and the fact that Nick does it every year, including taking all the pics and putting the booklets together means he deserves a whole lot of kudos in my books! Thanks Nick! We all appreciate it!) 

I chatted with Ginda a bit and later that evening she tracked me down at the dinner and gave me a copy of Trickier Trivet, her IPP29 Exchange Puzzle – it’s an interlocking wooden star-shaped trivet – and she was adamant that we should use the trivet in the kitchen, it just also happens to be a puzzle ... one that might just come apart when you pick it up in not-quite-the-right way – thanks Ginda.

At the Awards Dinner we had two tables full of Renegade Puzzlers, again at the back of the room (except this time our sneaky food-plans were foiled when they called up the tables a few at a time from the front of the room!) . During a bit of a lull in the proceedings a well-known voice booms over the PA system that all the Renegades need to gather at the back of the room for their group photo – thanks Rox – she’s not shy that one...

The Renegades appeared from various corners of the room and before long we were all present and accounted for (more so than the previous attempt, anyway!) and the pictures were duly snapped. After the Renegades pics, we took pics of the Renegades partners.
 
After we’d finished the Renegades pics, a few other groups got in on the act and soon there were group photos of the Twisty folk, some of the organisers and even an aborted attempt at a Midlands Puzzle Party pic – but only because afterwards I realised that Richard, Simon, Peter, James and Wil should probably have been in it as well – not just me!

There were a couple of speeches from the upcoming IPP hosts, each of whom did a fantastic job of pitching their IPP as the best one ever, possibly. They both had us in stitches and had clearly put a huge amount of effort into their presentations.  The next presentation was a little sad, in that it was Jerry Slocum’s official retirement from being the head of the International Puzzle Party – having started it in his own lounge 31 years ago and seen it grow to an annual gathering of some 400-odd committed puzzlers he should rightly be proud of what he’s done for the puzzling community, but on the other hand it must be a little sad handing over your creation to someone else to take care of for you. Having seen some of the Board members in action, I suspect it’s in very safe hands – just like Jerry’s puzzle collection at the Lilly Library – I get the impression Jerry is very careful about these things...

Every past IPP host attending this year was up on stage to thank Jerry and he was presented with a signed photo of all of the past hosts together with Jerry taken earlier in the week, although Jerry had been told it was for the souvenir book ... and instead of the traditional gold watch after 30-odd years service, Jerry was presented with a Stickman Grandfather Clock Puzzlebox – and I get the impression that Jerry absolutely loved it! After the presentations, every single past host thanked Jerry personally, with Wil hanging around until last and giving him a great big hug.

Afterwards Robert Yarger was talking about the puzzle and he said he had kept back an extra copy to sell off to fund his retirement “one day” so he knew it was waiting around for something special, and then this opportunity came up and he could think of no more noble a cause for this puzzle than to go to Jerry as thanks from the IPP for all that he’s done for the puzzling community – that’s kinda cool!
 
After the presentation, the results of the Design Competition were announced (the full results are over here) but the Renegades ended up doing rather well! Peter Wiltshire and Brian Young both won Jury First Prize Awards for their puzzles, Ferris’ Box and Houdini’s Torture Chamber respectively, and Chinny, Greg Benedetti and Mike Toulouzas all came within the Top Ten vote getters – excellent stuff for a band of Renegades! Well done guys!!

The organising committee were all hauled up on stage and presented with a little gift made by Jane Kostick and they received a huge round of applause from a very appreciative bunch of delegates. 

After all the awards were dished out and proceedings drawn to a close (i.e. Matti’s head was shaved! You have to be there...) folks wandered around chatting and saying their goodbyes and you got the distinct impression that nobody really wanted it all to come to an end, so we just kept chatting to folks...

Rob Hegge wandered across to where Neil and I were chatting and announced with a fat grin that he’d got so many puzzles over the past few days that he might just have to start blogging about them! [That’s great Rob, but then what am I going to call you?]  we chatted a bit about my cards and Neil asked if I’d given one to Jerry yet and I replied that I hadn’t and wasn’t sure if he’d appreciate one – he has everything, remember! They then talked me into it so I dash upstairs to get the second last impossible card that I have there (I’m keeping the last one for someone in NYC) and we wander up to Jerry who loves the card and even agrees to pose for the obligatory picture – what a gent!

Eventually we find ourselves back down in the bar again, chatting, not wanting it to have to end and I find myself in a group of folks chatting to Robert Yarger and he’s telling us stories about the toads that inhabit his wood shop and sit on his boards watching him work, and how his bees (he keeps bees) found they like playing in and out of the eddy currents created by his table saw when it’s running and watches them for ages.  He talks about the pressure he feels when he gets toward the end of a run of puzzleboxes and they’re almost all completed and all in one place, but what if one of the ever-present tornadoes comes a bit too close and he loses an entire run? He talks about the tremendous responsibility he feels having 15 peoples’ Apothecary drawers stored in his home while he finishes off the project – those tornadoes or a bit of flooding could really mess up a project like ... and if you ever want a really good laugh, buy Rob a drink and ask him to tell you about his tarp-surfing exploits.

One after another the guys who’ve been propping up the bar for the last couple of evenings drift off to bed – a sure sign that burning the candle at both ends over the past couple of days has finally caught up with them and that IPP32 really is coming to an end.
 _________________________________________________
To Chris Morgan, our host, and his committee - well done on a superb puzzle party. You guys should be really proud of what you've done, and thanks for making a newbie feel so welcome!

Sunday, 2 September 2012

Saturday – THE ULTIMATE Puzzle Party


Happy shoppers
OK, so I was mentally prepared for this one. I knew what to expect:  there would be lots of tables with puzzles for sale, and I’d probably want most of them – but there was definitely a budget constraint, so I needed a strategy ... and I decided that the best way to ensure that I paced myself was not to take all the cash I was expecting blow, at once, so I went down with a little over half of what I was planning to spend... and walked in wonderland. 

The entire ballroom was laid out with rows of tables with smiling puzzlers behind each one wanting to sell you stuff ... or encouraging you to play with their puzzles ... or just have a chat!

OK, focus! 

Prioritise! 

First stop was the Sandfield Brothers tables right next to each other (they’re helpfully laid out alphabetically) to stock up on this year’s exchange puzzle and a couple of the previous year’s puzzles that I hadn’t been able to acquire yet ... and there are plenty of them, in piles, waiting for all comers – which came as a bit of a surprise considering the only time I’d seen them previously was every now and then on the auctions or the occasional one privately from collectors who had a spare copy – I took a Rebanded Dovetails, Locked Drawer Puzzle, this year’s briefcase puzzle and a copy of Four Triangles and a Ball (I loved the look of that one!).  The bonus for me was getting to chat to the Sandfields and being introduced to Kathleen Malcolmson, the extraordinarily talented craftsman who makes Robert Sandfield’s exchange puzzles these days.  Later on that afternoon I made another visit to the Sandfields’ tables to chat to Norman about taking some Salt and Pepper Shakers back to the UK for a few friends ... I think they’re going to be very happy chaps!

From the Sandfields’ tables I wandered down the row to Perry McDaniel's table and picked up a set of the four original Petit Fours and a Hobbit Cake (this year’s puzzle) for my mate Chris back in the UK, and a Hobbit Cake for myself... as usual Perry was dressed in his chef’s whites embroidered with “Puzzled Guy Bakery” on the front. He really enters into the spirit of things and seemed to be doing an excellent trade in his wee cakes. Unfortunately he didn’t have any of last year’s cakes (Hawaiian High Jinks) available, but he hoped to have some available next year ... I’ll need to keep an eye out for one of those then.

So having exhausted my first allowance for the day, I went back up to the hotel room to offload the puzzles and restock the wallet ... twenty minutes after I first left the room – which took Gill a bit by surprise as she wasn’t expecting to see me for quite some time as I’d be downstairs in puzzle shop heaven – she looked a bit concerned when I told her I was back for more money, until I told her that it was a deliberate ploy!

Suitably restocked I headed back downstairs for some more mayhem, although I did manage to slow down the purchasing a little bit after that.

My mate Neil was sharing a table with Derek Bosch. Neil had brought a couple of copies of Derek’s Hex Stairs design and his last remaining copy of Coffin’s Unhappy Childhood along for sale, and Derek had a couple of examples of his new Rhombic Maze Burr and was taking notes of folks who might be interested in them – there seemed to be a reasonably steady stream of folks through the table and Neil sold pretty much all he had brought along and Derek seemed to get more than enough interest to require him to actually make up some copies at some point in the future.

Zandraa Tumen-Ulzii had a table selling his exchange puzzles from the day before (a lovely looking hand-carved and painted burr) and displaying an incredible Chess Table where the entire table was one big burr puzzle and every single piece was a burr as well – I talked to his son about it and he reckoned it had taken his dad literally months to complete it – and frankly, that’s not in the slightest bit surprising – there is a staggering amount of work in there. [I’d had a bit of a smile to myself earlier when the table had been coming down in the lift and when the doors opened there were just a couple of folks crammed around the edges and this huge chess table taking up the rest of the lift with someone announcing “Chess table coming through” – only at an IPP would that not seem the slightest bit out of place!] 

I had a short chat to Sue Young who was having a really good-natured whinge about the fact that Brian was off buying puzzles again when he was supposed to be here selling them instead! I took a copy of Brian’s Washington Memorial Exchange Puzzle off her hands as I’d guessed it would be a cracker of a puzzle – and I’m sticking to that as I haven’t managed to open my copy yet! I picked up a spare for my mate Nigel as well – and he’s already opened his – he’s a far better puzzler than I am!

Every time I wandered past Chinny’s table he seemed to have different things out on offer – I took a Mouse House from him and saw several tippee tops and even some of George’s exploding Icosa’s at various times during the day.

Eric Fuller had brought a bunch of spare copies of various past runs and a number of Stewart Coffin’s Rattle Boxes that he’d made for IPP – I had to take one of those and saw a few folks picking up his previous Cigar Boxes, Tom Jolly’s Rattle Box and a few Six Board Burrs. It took a lot of self-control not to take his last copy of the Tornado Burr from him – I’ve always loved the movement on that one but I was needing to ration my pennies at that point... 
 
Robert Yarger was sharing a table with Eric and had brought quite a few copies of his Puzzle Book for sale for folks who didn’t manage to get one of his Milestone boxes – autographing each one for the buyers.

The sheer variety of folks and puzzles available really did my head in – where else in the world could you find Rocky Chiaro sitting almost next to Allan Boardman – each of them with virtually all of their puzzles available to look at and play with and virtually every one available for sale?

I spent a short while chatting to Rocky and couldn’t leave without picking up one of his puzzle bolts (ONE-Wa-sure) as a memento of meeting him – what a gentleman!

Later on I was chatting to Allan Boardman about a couple of his designs and felt the need to purchase one of his creations just so that I’d have one in my collection ... I chose a relatively large tray packing puzzle – it’s about an inch square inside the beautifully crafted box, there’s a 5*5 packing puzzle designed by Nob called “The Fifth Avenue”– the object is to pack the pieces into the tray so that each of five exotic woods only appears in every row and column once. The work on this little wonder is phenomenal – the tray is less than 5mm tall, and the corners are feathered! Astonishing!
 
While I was at Allan Boardman’s table Marcel Gillen was chatting to him about his lifetime guarantee on his puzzles – it seems that Marcel had managed to lose a piece on one of his and Allan was insisting on replacing it!

Allan’s burrs are serious feats of micro engineering  - millimetres across, they are fully functioning burrs – not for the faint-hearted though.

Tom Lensch seemed to be doing a good trade in Dave Rosetti’s exchange puzzle from the day before that he’d made – I took a copy of it – it’s called Lean 2 and so far I’ve managed to solve half of it – it’s a four-piece packing puzzle with a double-sided tray, and the one solution I’ve managed to find is thoroughly mean – vintage Stewart Coffin design! Tom was also taking orders for a bunch of Ken Irvine’s designs – Ken had been wandering around IPP with a rucksack full of puzzles and brought them out for anyone who wanted to play with them – the only downside was that he didn’t have any available for sale, although Tom and Eric Fuller seem pretty keen to put that right and both will be offering some of Ken’s great designs in the near future, we hope.

Richard Gain had a huge array of his printed puzzles and seemed to be doing well whenever I wandered past, although I did managed to meet his lovely wife on one of my circuits around the hall.

I had a lovely chat with Lixy Yamada who showed me some really trippy pictures using moiré effects – moving transparent sheet printed with a moiré pattern across a specially printed page in a newspaper produced some great effects, and then he’d printed a bunch of his own base pages that produced even stranger patterns and colours – very trippy ... and then he gave me a set to play with and to show others ... Thanks Lixy!

I got a huge kick when I was wandering slowly past Kohfuh Satoh’s table and he pointed at my name badge and says “Ah! Allard’s Puzzling Times” with a huge grin across his face. I’ve been a fan of his puzzles for a while and really enjoyed his Bowler Hat puzzle in this year’s Design Competition, turns out he likes reading my blog! :-) He ended up giving me a copy of his Folding Scissors paper puzzle and I gave him one of Louis’ amazing folded cards.

Every time I walked past Wil’s table there was a throng of people going through his wares and relieving him of something. He always seems to have something that everyone wants – whether it’s one of his own aluminium creations, something by Iwahiro, a Karakuri box or the latest Siebenstein puzzles.

Pavel Curtis had an array of his puzzles laid out and a pair of Dali-esque flattened beer bottle sculpture puzzles that he was auctioning. Everyone who walked past had to pick up at least one of the bottles and simply ask “How?” – and generally get the same response as everyone else: “It’s really hot where I live, we just leave them lying around outside for a bit!”

Bill Cutler had a bunch of his designs, including quite a few older, larger puzzles out for folks to buy or play with and he was more than happy to shoot the breeze with everyone about his designs and what he liked about particular puzzles.

Rob Hegge, (who doesn’t write a puzzle blog! Yet?), had a selection of his tray packing puzzles available for sale. Scott Elliott seemed to be doing a roaring trade in his printed puzzles – especially his rather nutty bolts  that Jerry had used as his exchange puzzle this year. Rik van Grol was signing up new members and taking subscriptions from old ones on the NKC stand

I had a long chat with Thomas Linden, the man behind Oy Sloyd Ab, the Finnish puzzle shop about his rather unconventional puzzles – and in particular the fact that on his exchange puzzle this year (two shapes where the puzzle is to make a symmetrical shape) he’d felt the need to specify that the pieces needed to be flat on the table! While we were chatting, Louis Toorenburg came over and Thomas showed Louis his Raketti and told him to remove the rocket without touching anything. Classic kiwi logic intervened and he placed the puzzle on the table and then proceeded to feign kicking the bottom of the table ... several further specifications of the rules ensued with Louis finding more and more exotic ways of displacing the rocket, each of which was countered by another more specific rule – interspersed with several highly entertaining demonstrations from Thomas who eventually relented and showed a delighted Louis the real solution – and the look on his face was pretty good when he saw it soar out – I think he bought a few to take back to Kiwi-land.

I met David Litwin and was very chuffed to be able to pick up a copy of his Breadbox packing puzzle as I thought they’d all been sold out a while ago...unfortunately when I found George Hart, he was all sold out of his playing card sculptures so I’ll need to get in touch with him, methinks.

Jerry McFarland had a few Piston Burrs for sale, sadly the ebony ones were all gone by the time I rocked up, but I did manage to get a lovely Cocobolo copy. He had a few of his older pieces out on display (loved the Burrlephant!) as well as a current project he’s considering: a puzzle box with a set of 42 burr pieces inside it ... I really hope that enough folks expressed an interest over the course of the day to convince Jerry to go ahead with that project, I think it’ll make a wonderful burr set and I’d love to get my paws on one of them!
 
Somewhere in the middle of all that, I had my lunch of a ham sandwich, sat on the floor – by choice – I didn’t want to leave this wondrous place for fear of missing something or someone.

What was interesting was everyone stopping me and asking me what I’d bought and what I’d liked so far – but the very best question of all was posed to me by Matt (I think someone had asked him the same thing earlier): “Out of all the puzzles you bought today, what one puzzle would you save if you could only keep one?”  - I couldn’t answer it then...

After the puzzle party, the ballroom was transformed back into a lecture room and we had talks from Markus Götz on solving his IPP Host Puzzle from last year, Brett Rothstein on the history of puzzles in art, an awesome father and son double-act (the Demaines from MIT) on solvability in puzzles (Fantastically entertaining talk about some rather heavy mathematics and serious research!)  and a really impressive presentation from first-time IPP-er Carl Hoff on the design of twisty puzzles.

After the lectures the Renegades mostly decamped to the bar area for a group photo, which was difficult enough, except that afterwards we all realised we were missing a couple of crucial Renegades, so we’d have to try that again the next day. 

Gill and I snuck out for a quiet dinner at Johnny Rocket’s – a smashing Philly steak sandwich and chocolate milkshake – see, I’m still a kid!

The Design Room sucked me in for some play time on the way back, but for the first time since arriving, I actually managed to get to bed before midnight – I think that the jet lag finally got to me...