Hi, I make exterior wood signs. I have never worked with PVC and have some exterior grade 1/4”. I was thinking of gluing small pieces (3” wide x 5.7” high) directly to exterior wood/ flat lay. Would this last? I was looking at some different types of exterior glues and figured to check here first for best methods & recommendations. My signs ship all over. Some could be in direct sun and harsh seasonal weather. I was wondering about the possibility of the small cut outs popping off/lasting.