I needed a air filter and regulator for the compressor. I went to Home Depot and bought a 3/8" air filter, 3/8" regulator and some couplers. I went to Ace Hardware and bought fittings and a gauge. Spent last night assembling and building a bracket. I have two supply couplers after the filter. One before the regulator and one after. The one before will be at 90# for the pnuematic drill and the one after will be 40# for the rivet gun. I would like to have a hose on a reel but I am too cheap. Funny thing is, I have a electrical extention cord reel I hung from the ceiling that I think is the best investment I have ever made for the shop. I have been spending time looking at others build sites and have moved forward in the Preview book. Last night I read quite a bit about canopy build. Since this will be a slider, the fairings and skirts look interesting.