ZSA Navigator Brakets for Thumb Trackball Setup

 These brackets let you customize how the Navigator trackball integrates with your Voyager keyboard.
They reuse the magnet, screws, and back-plate from the original Navigator mount or buy 60x13.5x5mm magnets for example from Amazon and use the corresponding stl's.

Variant 1 – Low Thumb Bracket

Designed for use with the keyboard’s tilt feet.
This version positions the trackball lower — about 1 mm above the desk — and places it right next to the thumb cluster keys, allowing the Navigator to function as a thumb-operated trackball.

Variant 2 – Extreme Tilt Bracket

Made for high-angle or tented setups, this version holds the trackball securely even at extreme tilts.
Ideal if you prefer a strong keyboard angle. iii

Printing Notes

The included .3mf file provides the recommended print orientation.
Prints require supports at the magnet back-plate areas, the rest can be bridged.

Print Settings:

Supports & Orientation: As shown in the included .3mf file

Hardware Required:

Magnet, screws, and back-plate from the original Navigator bracket

or

Magnets 60x13.5x5mm for example from Amazon combined with 2x M3.5 × 4 mm screws per bracket
Important tip, you need to slide the magnets from their metal U brackets before installing them in the Navigator bracket.