RC Bunjee Launch Foot Release Pedal System

Ok my planes are getting bigger and heavier and harder to launch! but I don't want to carry an extra launch platform either to the field!

Here, the foot release pedal system come to the rescue, and launching from the ground.

You must use a really hard plywood to make the base and top plate, fragile balsa wood is just a waste of time.

Link to 3d Printed dremel router to create the groove, if you can't, it's ok to mount directly onto the surface without the groove
https://www.thingivers