A Monarch Butterfly which has died is trimmed for flight and flown as a walkalong glider. The butterfly was found with its wings in the folded position. The butterfly is put in a humid chamber to losen up the muscles. Once unfolded, the butterfly wings are dried in a mold and fingernail polish is applied to the fuselage to add weight and strengthen the wings. The butterfly is then flown as a walkalong glider. It is recommended that first time builder/pilots learn how to fly a walkalong glider by following the instructable titled "Tumblewing Walkalong Glider Made from Phonebook Paper"
The result is a dried Monarch Butterfly which can be flown as a walkalong glider:
Here is the latest video on mounting the butterfly: