Here are a few installation pictures of a propane fire pit that were sent to us from or customer Gary Westfall . We can help anyone build fire pit, in either propane or natural gas. (See Our General Propane Information Sheet)
Notice The hollowed brick paver? This was to conceal the Copreci valve.
There are several options on the pan, you can even use an aluminum plate under the last course of bricks which works as well.
The ring was elevated to be 2" below the surface of the glass, very important. Holes up on this propane burner.