Marblecoaster run

custom build marble coast , i went all out and did a double height marble wheelyou will need 9mm ball bearings for this track designi suggest printing a 5mm thick base as big as your build plate can go even 2 of them to build the coaster on and hot glue it as you go after doing a rough outlay without gluethe joiner v2 allows you to join and track type together and straights have join and non join included fileshave funmarbel elevator was designed byMarblevator Wheelby Linax is licensed under the Creative Commons - Attribution - Share Alike license.i have added some parts and reworked a few things