I got some sintra sheets from a supplier here in Iceland. It measures 1,5 x 3 meters (about 118,5 inch x 59 inch).
Thats big I had to cut them down to 3, 1 meter wide sheets to be able to fit them in my car.
I´m thinking about making a new one, saves me the trouble of sanding down the old one plus I can try to make a more accurate one instead.
Anyone need a part made for them I have enough sintra.
One question, how do you make the little square in the diamond.