Check out these beautiful garden arches from Bob!

"Loved the fittings. The 3/4 to 1/2 bushings is genius and worked perfectly. Because 1/2 conduit is about half the price of 3/4, it makes sense to use .20 cents of bushings to save on cost for pieces that don’t need to be so robust. The crossbars are all 1/2 conduit and the arches are 3/4. I had access to a tubing roller and the rest was easy with the fittings you offered. This definitely has me thinking for future projects."