Travel Toothbrush Case – Print-in-Place 2 Sizes

Keep your toothbrush clean and protected anywhere. Compact travel case with ventilated design for quick drying. Print-in-place hinge, available in kids and adult sizes.

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Printing Instructions

This is a small, precision print-in-place mechanism, so proper extrusion is important.

- PLA recommended. Other materials may work, but performance can vary. - No supports required. - Default settings work fine. Fit Adjustment (Optional)

If needed, the model can be scaled slightly (around +5% to +10%) to better fit larger toothbrush heads.

The mechanism remains functional even when scaled within this range.

Flow Adjustment (Important)

Because this is a compact precision mechanism, small variations in extrusion can affect performance.

- If the hinge or latch feels too tight → reduce Flow Ratio slightly - If the hinge or latch feels too loose → increase Flow Ratio slightly Adjust in small steps (±0.05) and reprint if needed.

Each filament may require a slightly different flow value, and even the same spool can vary over time.

A visual guide showing where to adjust Flow Ratio is included in the image gallery.

This model can also be used as a quick real-world flow calibration test.

⚠️ Note

On the first use, the latch may feel slightly stiff to open.

To release it more easily, press the side opposite to the latch slightly backward, then lift the lid.

Open and close it a few times — the mechanism will loosen and become smooth with use.

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Description

Keep your toothbrush clean, protected and ready for travel. This compact toothbrush travel case is designed for hygiene, portability and everyday convenience. With a ventilated design, it allows airflow to help your brush dry faster, reducing moisture buildup during storage.

The model features a print-in-place hinge mechanism , meaning no assembly is required after printing. It prints as a single piece and is ready to use right off the build plate.

Available in two sizes (kids and adult) , it fits a wide range of manual toothbrushes while maintaining a compact and lightweight form factor — ideal for travel kits, backpacks, gym bags or daily use.

🧩 Features

- Print-in-place design (no assembly required) - Functional hinge and secure latch - Ventilation slots for airflow and faster drying - Compact and travel-friendly size - Two versions included: kids and adult - Easy and fast print - Clean, minimal design 🧳 Perfect for

- Travel and vacations - Gym and sports bags - School kits - Everyday bathroom organization - Shared spaces Why this model stands out

Unlike simple covers, this design combines protection, ventilation and a reliable print-in-place mechanism in a compact form. The hinge and latch are tuned to work directly after printing, while still allowing fine adjustment based on your printer and filament.

It can also be used as a practical calibration model , helping you dial in extrusion for real-world functional prints.