There's not a huge engineering content here but there's some use of adhesives, heat bending of wood and general design feel for balance, strength and heck it was just fun.
I hope it shows the need for an intimate understanding of the material and subject matter to make it look truly 'right'. It took some jigging and lots of adjustments to get the hand positions correct in relation to the bow at the 'low hands' position.
Here's the original sketch, you can see I'm trying to capture the movement and feel of drawing a bow.

The material is offcuts of Yew from my bowmaking, and using offcuts also lets you be influenced by the pysical size and shape of the material to hand.
It was in thin slats which had a slightly triangular cross section which is reflected in the design of the head.
I started on the wooden model trying for a sort of 3D cavepainting feel, but soon realised I needed a cardboard model to help work out how I was going to do it.

Then another working sketch...

I made the leg/trunk part first, then the shoulder/arm piece, once I knew how they fitted together I shaped the head. The bow and upper right forearm were taped in position while I worked on the other bits. Then it was fitting it all together and adjusting it to look right.
It's too fiddly to give it a really fine finish, I quit after going to 240 grit wet & dry paper, then gave it a coat of Danish oil.
The finished work is mounted on a slice of Oak which looks a bit like a rocky outcrop.



I added two tiny fillets of Yew under the heels for added strength of mounting, these were fixed with epoxy.
It's odd that superglue worked very well for some parts like attaching the bow but not for others like mounting him to the base. The reason being, I think, that some parts were too porous and didn't exclude the air to let the glue cure. I used high viscosity superglue for some parts and low viscosity for others. the very tight bends of ankles and elbows caused some fracturing of the wood, appliying low viscosity superglue fills the cracks and strengthens it very effectively. A couple of areas (right elbow of low arm position) were reinforced with sawdust loaded epoxy too.
I'm going to enter the work into a prestigeous exhibition next year, hopefully it will be unusual enough to get accepted.
Del
|
Comments rated to be "almost" Good Answers: