Right. Wheels bookending a spring loaded bent fork. Add the wheels push forward, the tines should disengage, and when pulled back, they dig in. I should do some preliminary measurements. Thinking sliding rails for elongating arms.
Peter's stuff.
Peter's stuff.
Right. Wheels bookending a spring loaded bent fork. Add the wheels push forward, the tines should disengage, and when pulled back, they dig in. I should do some preliminary measurements. Thinking sliding rails for elongating arms.