Nearly Free Iambic Keyer

This is very cheap iambic keyer for tranceivers with built-in keyers.
Actually it is not an iambic but there is no specific name for this key, so I use iambic.
You need 2 switches and a 3.5mm stereo female socket and of course imagination HIHI.
I used magnum, ice cream stick as key. Faucet gaskets are holding the stick in position.