🪥 Oral-B iO Brush Head Holder V2 – with Drip Tray
Version 2 of my brush head holder for Oral-B iO builds on the successful first design and has been specifically improved with a focus on hygiene and water management.
🔧 What’s New in Version 2
- Integrated drip tray
Excess water is actively directed into a separate tray. - Drainage holes in the upper part
Allow water to flow straight down instead of collecting on the surface. - Optimized holder structure
Reduced contact areas minimize standing moisture and improve drying.
➕ Additional Update
- Single brush head insert
A new insert variant designed specifically for holding a single Oral-B iO brush head.
💡 Focus on Hygiene
The design is built to ensure that water is guided away from the brush heads as quickly as possible.
A smoother surface (achieved through fine layer height) can further help reduce residue buildup and improve overall cleanliness.
🖨️ Printing Recommendations (Tested)
- Layer Height: 0.08 mm
For a particularly smooth and refined surface - Infill: 12% Gyroid
Provides sufficient strength with efficient material usage - Material: PETG recommended
(better moisture resistance compared to PLA) - Supports: generally not required
👉 Recommendation
I highly recommend using my included print profile.
It has been tested and provides the best results in terms of surface quality and everyday usability.
⚠️ Note
This model is designed exclusively for Oral-B iO brush heads.
🔄 Changelog – Version 2
➕ Added
- Separate insert for single brush head
New insert variant designed specifically for holding a single Oral-B iO brush head.
SH3D
