The supports for the wheels need a little tweaking in order to be in the exact right position, otherwise it looks great
I haven't used the product yet but the idea of buying the parts at a very reasonable price and of excellent quality and then 3D printing the rest is really very interesting. Well done.
it's a good and cheap solution. Because of its light weight you don't hesitate to always take it with you since you have the construction file you can same as me, modify it to fit your real need in my case it's a easier way to let it find a straight line, less thickness, a grooved place to store a key and the shaft adapter
Very good, especially for the price. Put it together needs patience!