These stands are made of a plastic 3d printed base and a wooden dowel.
To save on shipping from Canada, they are shipped disassembled.
A dowel's diameter is not an exact measurement. Therefore, some of the dowels fit loosely and some fit tightly inside the base.
To assemble the stands, all you have to do is push and twist the dowel into the base of the stand. If the dowel is too loose, simply glue the end of the dowel into the base with crazy glue.
Plushie stand measurements:
SMALL STAND - the base is 5 cm/2" in diameter and the dowel is 10 cm/4" tall
MEDIUM STAND - the base is 7.5 cm/3" in diameter and the dowel is 16 cm/6.3" tall
LARGE STAND - the base is 10 cm/4" in diameter and the dowel is 30 cm/12" tall.