Vase Model Step 6

Squash fold all four edges of the vase model.

 Repeat the squash fold four the other three sides.

Diagonally valley fold the inside edges of the vase locks outwards, crease the paper well and unfold.

 Finish the lock off with two diagonal valley folds that split the lock. Do this with all of the vase locks.

Turn the paper back over in order to close up the vase model.

 Crease the folds very well, and unfold them flat. Turn the model over.