Bracket bent from piece of an aluminum 4 x 4 light post. I squirted a bunch of silicone sealant in the nutserts prior to threading in the bolts.
Amazon sourced oil catch can mounted and plumbed. It came with 3-sets of fittings for the inlet/outlet, replacement prongs, and a little cone filter that can be optionallybinstalled in lieu of the big screw in the top of the can.
Sensitive content, not recommended for those under 18