I wish I could find a source in the US, too. I've never really tried to hook up with a supplier so don't know what the requirements are for minimum order, etc. Probably varies greatly. I think the term in the US is "shoe findings.
I haven't found a friendly shoe repair shop for decades. We're a replace rather than repair society and this is a fairly rural area so I only know of two shops reasonably close.
One doesn't speak much English and once made it clear he knew the shoes were mine and he didn't want to fix them again.
The other doesn't speak much English and doesn't comprehend special instructions. Bottom line is neither is likely to be a source of supplies.
I've used rubber from tires, carved heels from wood with my Moto-Tool, poured heels with boat fiberglass epoxy or plastic auto body filler (bondo), and of course took heels and leather off old shoes to modify others.
I have made a few pairs. I made a pair of boots of canvas and a japanese geta like wooden sole, a pair of high wood platform sandals, and made new tops for clogs with canvas.
Any suggestions for other materials would be appreciated! |