Long time no post,
So I've been thinking of the advice I got from my last post and would like to try using foam core for my house, but the more I read the more confused I get.
So here's what I understand:
Foam core, foam board, and gator board are three different things.
Gator board is more sturdy than foam core
Foam board has no cardboard or paper sandwiching the foam
All three need pins to help the hold
Foam core and board will warp when using tacky or elmer's glue
All of them take practice to cut well.
However I see people talking about using elmer's glue or other white glue with foam core without warping. Is it a matter of luck? Thickness of the material? Whether it is sandiwiched or not? Are pins mandatory?
What are the pros and cons of the three versus other materials?