Boost MeIf you like what you see, throw me a boost! They're free and keep me motivated to create new models
This is a 3D printable hair oil applicator bottle designed for controlled, mess-free application of oils directly to the scalp.
The model is fully designed for TPU 95A, making it flexible, durable, and naturally more resistant to leakage compared to rigid plastics.
It was originally created as a personal solution to avoid purchasing similar applicator bottles online — offering a customisable and reusable alternative.
Features
- Flexible TPU 95A construction for improved sealing and durability
- Leak-resistant threaded design
- Ergonomic applicator bottle form
- Easy to print without supports (depending on orientation/settings)
- Fully reusable and refillable design
Included Parts
- Main body
- Screw-on cap
- Optional O-ring (for enhanced leak protection)
Potential Uses
While designed for hair oil application, this bottle may also be suitable for:
- Beard oils
- Beard grooming products
- Lightweight scalp treatments
- DIY cosmetic liquids
- Travel-size oil containers
Material Recommendation
For best results:
- TPU 95A (tested with Sunlu TPU, but most TPU 95A brands should work)
Notes
- TPU print settings may need tuning depending on printer and brand
- O-ring is optional but recommended for very thin liquids
- Ensure proper layer adhesion for best sealing performance
Sir Millzy
