Sat, Feb 3, 2007, 9:16am (EST-3) snipped-for-privacy@codesmiths.com (Andy=A0Dingley) doth elucidate so well with: That's because the joint just isn't strong enough. It wasn't strong enough when Rietveldt originally designed this chair, which is why almost every museum specimen you see is either brand-new repro or has been "repaired", usually with huge screws.
Ah Andy, that's exactly what I said. But you said it so much better. You silver tongued Devil you. LMAO
I knew that design had been around for awhile, just didn't know how long. I ran across it for the firtt time quite awhile back, on one of those sites with $25 chairs, with about $5 worth of materials, listing for $1500, designed by "artists", "artistes" or interior decorators.
When I said glue blocks I was thinking made out of at least a 4"X4" chunk of wood. You'd need a minimum of two, If you were careful sitting, I think that might work. I also think it'd still be a bouncy chair - so it'd probably be best do keep kids off.
Better would b extend the back down to the bottom. With smaller glue blocks. And fair-sizd triangle pieces, at least one, unter the front. Of course, by the time you did that it would change the basic design. If you're gonna go that far you might's well keep boing, because I'm still not sur just how stong it'd be..
I'd say if you wanted to keep the basic Z design, then laminate one up with pieces at least 2" wide. Personally I think it's be more interesting to stick with the plywood, and use a batch of triangular reinforcement pieces to redo, and make strong, the basic design. Be Hell to dust I bet. All glue of courcxe, no mechanical fasteners, 'cept maybe some brads, just till the glue sets. I can picture at least two versions as I type - probably make the "artistes" drool.. I wouldn't want anything like that in my house, but might be OK for a porch chair. Be a good use for scrap plywood, and could be fund to make one or two. Now that I think on it, I may make one, just for the Hell of it. Anyone wanna buy a chiar, marked down to half-price for a quick sale, only $750. LMAO
I think the design can be made to work - and without any mechanical fasteners. I think the best way woould probably be with triangular shaped sections glued in under the bottom front, and under the seat - that or some type of "legs" as bracing. I also think you'd be well advised to glue some type of reinforcement in for where the back meets the seat, just in case someone desides to lean back. It'll be changed enough by then that I don't know as you'd still be able to call it the same design, but that's what plans are for, to look at and then come up with your own ideas.
And I still think it's ugly.
Ah, sitting here typing and listening to some honking good bluegrass. Life is basically good.
JOAT Only those who have the patience to do simple things perfectly will acquire the skill to do difficult things easily.
- Johann Von Schiller