This is the second generation design for Mechanical wing basing on the first generation made by Alexis Lincicome.
Maker: Sumu, Zimu
Time consumption: 4 months, 150 working hours
List of materials:
Making procedure:

Draw the design layout of wing

Cut the aluminum alloy backing plate with laser and drill holes on the backboard

Assemble the electric drive pusher and backboard, and adjust the bracket angle

Cut the iron wire

Cut the cloth strip

Bond the iron wire and the cloth strip with the glue, and iron it with the electric iron to expedite the process.

Cut the cloth strip into the long feather shape with the cloth strip



Cut a piece of backing fabric

Sew the feather on the backing fabric layer by layer

Assemble the long feather on the bracket and adjust the angle
Pull the wing with the rope to reflect the stretched and recovered forms, and carry out final commissioning

Assemble the feather, weld the switch of electric drive pusher

Install the lithium battery

Initial it