Discussion Starter · #1 ·
I need to build a 16' Wide cornice for the top of a window. I need it to be 24" High so I can use one sheet of ply, cut in two for the front. My big question is....How can I join the two 8' boards together, showing minimal seem? I am adding crown and painting it when finished, and need the front to look as seemless as possible when finished. I don't care what the back looks like as long as the front looks great. What are my best options? I'm thinking wood putty and sanding, will that work? Any suggestions would be greatly appreciated.