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Step 5: Assemble the Top

The top part will hold the neck of the guitar. First, connect two 1.25" pieces of 1/2" PVC to the 1/2" tee. Then attach the two 1/2" elbows, and stick the 3" pieces of 1/2" PVC into the elbows. Slide the foam onto the tee and 3" pieces and seal it. I used Gorilla Glue and "clamped" it using duct tape, and it holds great. Finally connect the tee to the 3/4" to 1/2" conversion elbow using the last 1.25" piece of 1/2" PVC.