I have 5 fairly large indoor cut outs that need to be routed then mounted to the interior walls. These include 2 logos and various sized letters that make up a string of words in different locations.
My question is what would be the best material to use? These are going inside a high school on drywall. I may be able to find studs, but I can't guarantee that.
I was first thinking signfoam (1/2" to 1"), but maybe I could use MDF. Then again, maybe MDF is too heavy for the larger logos. I want everything to be of the same material since they will be painted to match the schools colors (dark green).
The logos are approx 3-4 feet high and 2-3 feet wide, while the letters are only about 16" in height.
Any advice on the type of material and paint type to use would be helpful.
Thanks