prrjim posted:I found the old overhead projector blanks to be very good. The material has a sheen like glass, is very thin, does not break and it easy to cut. It is impervious to most solvents also which makes if hard to glue but a contact cement like walthers goo works.
I used get used ones from work and cut the clear spots out. Not sure where or whether this material is still available. I have a few sheets left that I bought also.
I'm a fan of this stuff too. They still make it prrjim and it can be run through the computer printer. It's more flexible than packaging plastic and it can be frosted if you use a light color grey and run it through the printer. That is what I did for this bus station I made. I also added the grid lines.
