I use a ladder stand now, but only expect it to last 2-3 years. We had a lot of trees go down in a freak early snow storm and I used birch and cherry. It won't last long but it was a new spot and I don't care. I usually use pressure treated. 2x6 legs, 2x4's for the steps and platform, 2 pieces of all-thread to snug it to a tree. (Nylon rope if State land) I have pre-drilled and used bolts and lag bolts to assemble after carrying it in in pieces. Some are still very good after 10 years.