When I laid up the 6 layers of 1708 to fill the outside of the keyhole, the weather was not my friend. The ambient temp heated up fast and killed the working time with the epoxy. The final layout turned out decent. But, there was a dry spot on the left and and air bubble at the bottom left.
So I ground/sanded out the two imperfections.
After 4 or 5 layers of 1708, we are back solid again. This pic is before any sanding or fixing anything up….
