Courageous wrote:


Do you think it's worth experimenting?

Sure. Why not?

I think that you might start with:

1. Perforated PVC sheet.

Oh? Thanks for that link - I've never seen this stuff but pre-perforated
PVC sheet would be really useful for a project I have in mind...

2. An ability to draw a circle and cut it cleanly.

Uh-oh! That leaves me out :-)
--
derek