u/Cheemscake5929

I cut down the base (4mm MDF) into a rough shape (i will work on the edges later). The terrain is not glued on yet. I want to glue tiles on the floor inside the ruins.

My question is, do i glue down the ruins, glue down the tiles and then prime ruins, tiles and base all together or do i prime the base and ruins seperatly and glue on tiles later when the ruins are attached to the base? I could also prime the base, glue on the tiles, prime the base with tiles again and then glue on the ruins.

I've read to much about MDF Bases warping, how to seal them correctly and so on ... now i don't know what is right and what is wrong. Any tips would be helpful because i really don't want to f up again :(