RE: Lets try a splitter board/mold
Next,
This is the fun part gently pry your mold apart I use a 6 inch wide flexable putty knife it doesnt take much. And then check out your new mold!
For the plug on this wing I cut a foam core sheeted it wit 1/16 balsa glassed primed and painted it.
Thats it nothing real hard or expensive just a little time. Now I am back to work on the three for the june basin race.