After spending some time teaching myself to sweat copper I ran the air lines for the garage. I put a "T" drop on the wall behind the work benches, a third drop over the back door to the side yard figuring I would need air at times during the build outside and a forth drop across the garage for filling kids toys, bike tires etc.
Brother sells and services pneumatic staplers and nailers and was able to get me the filters, water separator and regulators for the drops. Also got a few different hose lengths and a separate colored hose for painting.
