A thinly designed BennVenn Joey Jr shell designed for nylon. Easily slips into your bag for on-the-go mobile data transfers. Rails to keep the cart from shifting during the data transfer process.
"Smooth" versions of "Versatile Plastic" is about 1.5mm thicker to accommodate Shapeways smoothing process, but shouldn't be taller than the cart slot ridge.
Download the model from
Printables:
https://www.printables.com/model/557621-bennvenn-joey-jr-reshell