That freaking cnc is awesome. Genius is right you can start glassin. Been glassing the last 3 weeks here in Pa. Some resins are 3:1, 4:, 2:1 and set up to account for the short quick hight temps. Well for epoxy. Thats what I use. Those stringers once fitted out could get glassed in your garage on the flat. Flat work is so much easier. If your boat is tarped might be 50 out but 70 in.