I've got my scarf joints just about the way I want them. An epoxy committment is the next step.
It seems to me if I start with a flush surface of an empty scarf, that adding the epoxy has to raise it a bit. I am wondering how much thickness the thickened epoxy adds to the joint and how much I should expect the top surface of the scarf to be proud of the surface after the epoxy is added to the stack?
Assuming some amount of raised surface I imagine I can work with that somehow under the fiberglass layer and smooth it out?