Handle design suggestions:
First, keep in mind that clumsy people like me have amazing senses for finding things with lots of little trays with thousands of beads, screws, nuts, shrimp, etc.
So…I recommend a handle design that folds OUT like an outrigger stabilizer. [I can see it in MY head].
I am new to Tinkercad, but am willing to sit with you and mod a sheet metal, or sheet plastic design, for that day when I wander too close to all your fiddly bobbins and beads.
[[I often have no feelings in my legs and feet, so My limited ability to walk is because my PT Team and I… got me walking again after spinal cord injury, paralysis. To make up for this I have too much feelings in my head and mouth. Thus, the “Nerd with Charisma” moniker. As if… ]]
It was really nice to meet you and Steve and James and Doug and … …somebody Lancaster? And i forgot some other deserving volunteer. Forgive plz.
Peace. (… And smooth Making.)