# Drashna's Tractyl Manuform (5x6) with a right side trackball ![](https://preview.redd.it/zwt91036m3y51.jpg?width=960&crop=smart&auto=webp&s=e030deb7d8285c95a1a30c69a7e7a71f750e87bb) It's a Tractyl Manuform with an integrated thumb based trackball, using the pmw3360 optical sensor. It's powered by 2x Teensy++ 2.0's, using Drashna's [Teensy VBUS Hack](https://docs.qmk.fm/#/feature_split_keyboard?id=hardware-considerations-and-mods) for better detection. * Keyboard Maintainer: [Drashna Jael're](https://github.com/drashna) * Hardware Supported: [Design files](https://gitlab.com/keyboards1/dm_r_track/-/tree/master/boolean), [Teensy++ 2.0 (2x)](https://www.pjrc.com/store/teensypp.html), [PMW3360 Optical Sensor](https://www.tindie.com/products/jkicklighter/pmw3360-motion-sensor/) Make example for this keyboard (after setting up your build environment): make handwired/tractyl_manuform/5x6_right:default Flashing example for this keyboard: make handwired/tractyl_manuform/5x6_right:default:flash See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).