Boy and Girls,
I have spared yazall the pain of my puzzles for what seems like an eternity (to me), however, after a few vinos, my docile feminine side faded and with my gut casting a lasting shadow on the floor in front of me, I decided to unleash my vindictiveness on the anti-puzzle lobby.
Dutchy emailed me (so blame him!) the link to
this puzzle, which got my creative juices replace the infused vino ones.
As the pieces used the “standard square/cube puzzle pieces” concept, with a bit of reverse engineering, I used SketchUp to design the 2 shapes
and then designed the container box
using the same dimensions with an additional 1mm to provide wiggle room.
After a 2 second contemplation, I finally deciding to use my laser and redesigned the two pieces to build up the form based on 24mm cubes
made out of 4 x 6mm MDF laminations,
dowel aligned,
Then it was a case of outlaying for laser processing,
followed by the eventual cutting and critically following the diagrams to assemble the layers in the right order (… several times).
Bit the bullet and sanded the box sides and buffed the inside before assembly…
hoping the CA will get a grip on the slick surfaces… it worked… this step saved the “after assembly sanding” and damaging the “patina” of the laser cut edges of the mortise and tenon joins
Then it was the case of trying to solve it.
Fortunately I took the time of incorporating the solution into the SketchUp model,
which still continues to render assistance to me… not only in the assembly
but the dis-assembly…
which being backwards, was not easier even residing upside down in Aussieland.
Building the pieces is no biggie, however, the critical part is to have enough clamps
, an assembly surface (mini-benchtop) for in-house operations
away from the 6°C winter workshop temperatures and making the retaining box
small enough to not make it easy/sloppy, but big enough to provide sufficient wriggle room… SketchUp was a great assist.
For anyone interested, the model with the built in solution is available from the 3DW here,
and if you use the
“Tape Measure” tool, all you
Philistines can sacrilegiously resize it to your favourite
imperial dimensions… which will keep the box size in sync… though the actual measurements may finish up in fractions you can only nightmare over.
Anyone just wanting the solution in PDF, can download it
from here… the un-solution from assembled, is just a case of turning the pages with your left hand (backwards).
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