Step 8: Sand, finish, and install
When your finish is dry insert the legs into the sandwich and insert the rods into the legs. Use nuts and washers on the insides of the legs and a washer and wingnut on the outside to tighten and secure the legs.
Originally I wanted to have two 48" threaded rods as the extra support. I couldn't find any at my hardware store so i had to get four 24" ones and two couplers. This turned out to be great because it made it much easier to put the piece together.