BOWEN TUBE GUIDE FOR ENDER 3 S1 PRO PRINTER

thingiverse

Route filament from dry boxes to the Creality Ender 3 S1 Pro printer using this [Bowden tube guide](https://www.youtube.com/shorts/nfN7RhlbYGk). The assembly consists of a main control arm, a pulley hook, fitting plate, and snap locks to maintain the plate and control arm in place. Up to three dry boxes with tubes can be connected to the rear of the plate. I recommend a tube length of no more than 1.2 meters (or about 47 inches) to maintain a low tensile stress on the filament. The tube should be connected to the plate without any sharp turns. In addition to the printed parts, these are the add-ons used to complete this project: Blue Hawk Clothes Line Pulley, 2-1/2", purchased at Lowe's Home Improvement store. Can be substituted for [similar item](https://www.amazon.com/Lifstar-2-inch-Diameter-Outdoor-Clotheslines/dp/B08C4YMRCF/ref=sxts_ci_mcx_mi_sr_m_ts), but should be of the same wheel diameter. [Creality PTFE Bowden Tube with 2 Fittings](https://www.amazon.com/dp/B07KXL8BFS). Only 1.2 meters of the tube, or less, is needed. [BIQU PC4-M10 Male Fitting Connectors](https://www.amazon.com/dp/B01IB81IHG). Three fittings are needed for the plate and one is needed for each dryer box. The .stl files are scaled in mm. The parts were printed with [Hatchbox True Black 1.75 MM PLA](https://www.amazon.com/HATCHBOX-3D-Filament-Dimensional-Accuracy/dp/B00J0ECR5I/ref=asc_df_B00J0ECR5I/) filament.