Customizable Block Marble Run

This is my model for the Marble Run contest. It is block based with pegs on three sides and holes on the other three to connect them. I have made all sorts of types of blocks. It is designed to be used by the marbles sold on the Bambu Lab website which are 14 mm in diameter. The blocks have decent clutch power so it will be able to connect firmly. The blocks included are but not limited to:Basic blockFunnelTunnel90 degree tunnel4-way tunnel6-way tunnelopen versions of the tunnelsgateswitchtrapdoorelevator45 degree bracketsand more To make the elevator, add the elevator bottom, add the twist bottom part, put normal twist pieces on top to desired height, add the top twist part, add all the basic elevator pieces onto the base elevator piece, slide the corkscrew twist thing inside with the extended part going into the holder, add the top elevator piece on with the extending part of the corkscrew going into the mount, put on the knob. It is recommended that you put on super glue when connec