Randy Pulis has created holders for the Lightspeed Zulu headset controllers. The files for a single & dual holder can be found here.
The screen shots show the recommended orientation for printing. Randy recommends the following print settings:
- 90% Gyroid infill
- 20mm Inner and Outer Brim
- Organic Supports on the .2 (detachable) setting.
A small Velcro cable strap secures the open end.