This is a set of forty-eight plane pegs compatible with Wings of Glory flight stands. These are not the flight/altitude pegs -- these pegs (or posts) are meant to be permanently attached to the bottom of a plane model. On the diagram in the gallery is marked red Sprue (waste) and green pegs. To use these:

1. Mark a point on the bottom of the plane near its center of gravity, near the balance point of front-vs-back.
2. Separate one peg from the sprue and file down any remaining sprue so the end of the peg and the flange are flat.
3. Glue the wide end (the flange) to the plane model at the balance point marked earlier.

There is also a drilled version of the peg which may make a stronger joint, though you have to drill a hole in your model for mounting the peg.