Towel ladder

cults3d

I present to you a customizable towel rack for the bathroom, crafted with PVC tubes and 3D-printed junctions, designed specifically for the DAGOMERLIN contest hashtag. Tuto: https://makershare.com/posts/7385 English tutorial: https://www.instructables.com/id/PVC-Pipe-and-3D-Printed-Towel-Ladder/ In short: The OpenSCAD file is parametric, allowing you to easily change the diameter of the tube used by modifying the "Tube" variable. If you're familiar with OpenSCAD, feel free to experiment; otherwise, ask me for advice in the comments. There are only two distinct types of parts to print: step joints and end pieces. The ring test.stl file is a simple tool for testing your PVC tube or adapting the design to another material. The PVC tube is lightweight, inexpensive, and resistant to moisture, making it an ideal choice for this project. Assembly is straightforward, requiring only a screwdriver and wood screws. No power tools are needed; simply tap the screw into the printed part, and the screw head will recess into the assembly. Materials and Cutting: I used 25mm tulip tubes (PVC pipes commonly used for electrical ducts) due to their availability in DIY stores. You can also use other tubes or rounds available at your local hardware store. For a scale of 1.80m height with steps of 40cm, I purchased three 2.40m PVC tubes from a large DIY store for under €5. Using the saw provided by the store to make straight cuts and cut the collar was convenient. You can also use a tape measure or even mark the length on paper if you don't have one. You'll need a screwdriver and wood screws (I used 3x16mm screws) to assemble the ladder. Impression: I printed the parts using Cura by Dagoma, with a layer thickness of 0.2mm and a filling of 17%. Printing is unsupported with these settings. Each element weighs less than 15 grams, so for a ladder with four steps, you can expect a total weight of around 150g for all eight junctions and four tips. This makes the towel rack highly customizable (height, width, number of steps) at a very low price point. Montage: To assemble the ladder, place all the parts on the ground, then attach the junctions to the vertical tubes, making sure to align the holes for the screws with the back of the ladder. For aesthetic reasons, position the tube markings (designation and barcode printed on the PVC tubes) at the back as well. Use 3mm wood or chipboard screws for assembly; 3x16mm screws worked perfectly in my case. Screw the steps firmly onto the junctions, followed by the end pieces, and finally attach the junctions to the uprights once they're properly positioned. And that's it! To finish: The tips are curved, so you can add anti-slip pads at the point of contact with the ground if needed. Please note that this towel rack is not intended for climbing purposes. The OpenSCAD sources are available; I drew inspiration from my previous storage shelf project, but feel free to ask questions or contribute to the design in the comments.