bkenobi:
If the board i have wasn't already assembled, a set of stackable headers would be a solution. As it stands, there is a set of male headers in one set of holes and female in the other.
Pretty dumb, huh? I can't see why they didn't put stackable headers on it in the first place.
My next proto shield will certainly not be assembled so I can put things together how I need
Good idea. That board would be quite good if it was bought bare.