Universal 6 mm Encoder Knobs – Multicolor Edition 🎛️

⚠️ Important Printing Note This design uses a color change on every layer. While it looks fantastic, it can be material-wasteful due to the frequent purges and higher number of layers. Best suited for when looks matter more than efficiency.

A colorful twist on my original encoder knob design — inspired by the playful, high-contrast style of Teenage Engineering. These knobs bring a bold, premium look to your audio gear while keeping the same comfortable and functional design as the single-color version.

📏 Dimensions & Compatibility

Inner Diameter: 6 mm — fits standard rotary encoders with a central slit (split shaft).

Outer Diameter: 20 mm — comfortable grip without taking up too much panel space.

Works with most audio amplifiers, mixers, and other devices using similar encoders.

🎨 Design Features

Round base with tapered top for smooth, comfortable turning.

Minimalist shape that pops with color.

Multiple colors printed in-layer for a striking striped effect.

🖨️ Recommended Printing Settings

Layer Height: 0.12 mm for clean, precise color transitions.

Walls: 3 perimeters for strength and durability.

Perfect for: Rotel amplifiers, audio projects, synthesizers, mixers, or any gear using a 6 mm D-shaft rotary encoder — especially when you want your controls to stand out.