One of the best fuctional assets we've ever seen. Thank you for your contribution. We hope you never stop creating such beautiful assets like this one cause you can literally smell some serious talent there ;)
Made a few quick tests on this one.
-> The collision is very carefully implemented and precise (~0.5-2 mm collision distance in our test )
-> Incredible functionality
+moving wheels
+moving handle
+adjustable lights
+good color customization