I plan to use the method below for the channel area — taping off the channel area first, pull the tape when the curing seal coat resin has hit desired stickiness, then tack the cloth in the channel area independently. Then laminate.
I’m looking at 2 approaches: glass the channel with pieces of FG or do it all at once with one piece. Thinking I’ll do a test channel first — still have the unglassed XPS Pink Panther, C-Channel blank.