I use mineral paper with alcohol ink. It is an excellent alternative to the more expensive Yupo paper. However, mineral paper is not as stiff as Yupo.

I don't know why more people don't know about this glue. I made a layered cardboard box over 15 years ago and it is just like the day I made it. No warping, loose edges,its perfect. And the great thing about it, if you haven't used it in a long time and it seems dried out, put some water in the jar, close the lid and come back next day and it's usable. It's one glue that more is not better. Thin it with a little water and cover the surface using an old credit card or brush. I love it for paper or chipboard or cardboard projects.

I use this tape to hold the Mylar on the drafting table. It's a very good tape! It releases without leaving residue, and it is thin enough to let the rule slide on top. The tape doesn't break while unrolling, unlike many others. I highly recommend it.