* studied plans; DWG 36A badly displays the placement of bends for the lines behind (or in front?) of the landing gear weldment. Also the hole for the right-angle bulkhead fitting for the vent line does not seem to be where the plans indicate.
* drilled the 3/4" and 1" holes on each side for vent and fuel lines to wing tanks, inserted grommets.
* bent the first vent lines between fuse/wing opening and fitting on vertical member, both sides
