Windy Marble Run

Hello, ```````` Print Plate Changed on 18/05/2026. Added a stopper preventing from sliding main gear holders, can be found in MF3 file. in Bambu Studio search in search bar and plate no. 4 for “Clamps” and print separately if model has been printed before the stated date “18/05/2026”, it is not included in instruction assembly, please keep that in mind, they can be added at any point if there is a sliding issue. print them in a high resolution (0.16mm works fine). ```````` I created a model of a small windmill that shows how to convert energy flowing from the air into wind to lift a small elevator up and down, also showing how to use rotary motion into linear motion. !!! MARBLE NOT INCLUDED IN THIS PRINT !!! My marble design available on my main page. ================(Description Bellow The GIF)================= ======================================================== A small ball, preferably metal or glass, is best, (a proper marble) but a printed one will also do. You don't need a lo