The wood can be found at any home maintenance store. Sizing is 4ft of 1×3 (for the post), 2.5ft of 1×12, then the rest was various sizes. The bracket used is from Amazon and it is called “VideoSecu TV Wall Mount Articulating Arm Bracket for VESA 100 LCD LED Flat Panel Screen TV and Monitor ML10B 1E9”. The tricky part about designing this was finding a good balance for where the monitors would hang over legs and solidly attaching the post to the base. You can get the balance spot on by carefully measuring the screens and hardware arms, and then sizing the base off that. An oversized base is better than to small! As for attaching the post, use two dowels and drill in through the post and span the full length of the base.