>>44484
I think you just left the planning part out. I usually do the same. Third times the charm as they say. Or three is the Hungarian truth, as we say.

You need to modify the bike so you can sit in the pack rack over the back wheel and steer with long handles, would be like a chopper.
Bikes are good stuff. Even if one cannot ride them can be useful to move heavier loads when pushed. Maybe a third wheel on the side so it won't need holding.