Rolling Self-Balancing Ashtray

I saw this on tiktok one day, and figured i would try to make something similar. https://www.tiktok.com/@rawkandrolling/video/7511056439142812974https://industrialartifacts.net/products/c-1929-belmet-rollodor-self-balancing-ashtray  To assemble this, you will need about a meter of M6 threaded rod, five M6 nuts and washers and two skateboard bearings. You will also need something to weigh down the pendulum. I chose to chop up six M12 threaded rods, that i wasn't using anyway. -works great.I also recommend super glueing the shaft together, as well as onto the center block, using the threaded rod inside, to mash it all together.    You will need to print:   3 perimeters:    2x wheels    1x center bushing    1x pendulum    1x center block    5x ( or however many you feel like ) shafts   2 perimeters:    1x catcher    1x asher    2x center spacers    4x bearing bushingsThe pendulum hat is optional. Just seemed like a good idea to hide the counterweight.