Hi ppl... I'm planning on building a dividing wall with walk through opening, similar to the dividing wall shown in the coverpic of this group separating living space and bedroom. I'm thinking about using regular ply, lined on both sides with traditional stretch lining carpet. I will need some kind of edge binding. Any suggestions on type of binding? Is there a T type binding available that has a lip on each side to go over edge of carpet? Also suggestions on thickness of ply and width of binding, considering it needs to be thick enough to bind ply and thickness of carpet. Thanks in advance.