In this guide, we’ll explore how to 3D print a toilet paper roll holder, discuss the best materials and settings for printing, and provide troubleshooting tips. Whether you’re looking for a standard design or a unique, space-saving solution, this article has you covered. 

3D printing has transformed the way we produce daily goods and made personalised solutions both creative and pragmatic possible. One such neglected yet necessary item is the 3d-printed toilet paper roll and its several accessories. 3D printing lets you easily design and personalise bathroom basics from innovative storage options to unique toilet paper holders.

Best 3D Printing Materials for Toilet Paper Accessories

1. PLA (Polylactic Acid)

• Pros: Easy to print, widely available, biodegradable.
• Cons: Not highly heat-resistant; may warp in humid environments, such as bathrooms.

2. PETG (Polyethene Terephthalate Glycol)

• Pros: Water-resistant, durable, and stronger than PLA.
• Cons: Requires higher printing temperatures and careful bed adhesion.

3. ABS (Acrylonitrile Butadiene Styrene)

• Pros: High durability, resistant to moisture and heat.
• Cons: Releases fumes when printing, requiring ventilation.

4. TPU (Thermoplastic Polyurethane)

• Pros: Flexible and shatter-resistant.

Cons: For best results, a direct drive extruder is needed.

Why 3D Print a Toilet Paper Roll or Holder?

1. Customisation and Design Freedom

Customising a 3d-printed toilet paper holder to fit your bathroom style and space constraints is easy. You can change already-existing plans or design original constructions that exactly meet your requirements.

2. Economic Substitution

Made for a tenth of the cost, a 3d-printed toilet paper roll holder replaces pricey bathroom accessories.  Many open-source designs are freely available, which makes the process considerably more affordable.

3. Sustainable and Resilient Materials

Using materials like PLA or PETG ensures a robust and long-lasting print. Additionally, using recycled filaments contributes to an eco-friendly approach to home improvement.

4. Easy Replacement and Repairs

If a part of your holder breaks, you can easily print a replacement, reducing waste and eliminating the need to buy a completely new unit.

Step-by-Step Guide to 3D Printing a Toilet Paper Roll Holder

Step 1: Choose or Design a Model

You can find pre-made toilet paper roll holder STL files on websites like Thingiverse, MyMiniFactory, or Cults3D. Alternatively, you can design your own using software like Tinkercad, Fusion 360, or Blender.

Step 2: Prepare Your 3D Printer and Filament

• Load your chosen filament and ensure the printer is well-calibrated.
• Clean the print bed for better adhesion.
• Adjust the nozzle and bed temperature according to the selected filament.

Step 3: Slice the Model

Use slicing software like Cura or PrusaSlicer to set the correct print parameters. Ensure support structures are enabled if necessary.

Step 4: Start the Print

• Begin the print and monitor the first few layers for proper adhesion.
• If warping occurs, adjust the bed temperature or use a brim or raft.

Step 5: Post-Processing and Assembly

• Remove supports carefully to avoid damage.
• Sand edges if needed for a smooth finish.
• Assemble the parts and mount the holder on the wall if required.

Common Issues and Troubleshooting

1. Warping and Poor Adhesion

• Solution: Use a heated bed and apply an adhesive, such as a glue stick or painter’s tape.

2. Weak Prints and Breakage

• Solution: Increase infill density and wall thickness.

3. Stringing or Oozing

• Solution: Lower nozzle temperature and adjust retraction settings.

4. Over-Extrusion

• Solution: Calibrate the extruder steps per mm and reduce the flow rate.

READ MORE –3D Print Tiger Flexy Model: Step-by-Step Instructions

FAQs:

1. Can I 3d print an entire toilet paper roll?

No, but you can print a decorative cover or a core replacement for toilet paper rolls.

2. What is the best filament for a bathroom environment?

PETG is the best choice as it is water-resistant and strong enough for humid conditions.

3. How long does it take to 3d print a toilet paper holder?

Depending on the design, print times can range from 3 to 8 hours.

4. Can I customise the design to hold multiple rolls?

Yes, many modular designs allow customisation for multiple roles or added storage compartments.

5. Where can I find free STL files for toilet paper holders?

You can find them on Thingiverse, MyMiniFactory, Cults3d, and Printables.com.

Conclusion

3D printing provides countless opportunities, whether your goal is simply a distinctive do-it-yourself project or you are maximising your bathroom space. An easy and practical project that lets one be creative and customise is a 3D print toilet paper roll holder. Print settings, materials, and troubleshooting advice will help you create a valuable and fashionable bathroom item.