# Simple Machine Kit > Circa [Machine Week 2023](https://gitlab.cba.mit.edu/jakeread/machineweek-2023) This is a simple set of machine axes that you can print and assemble using parts from [this kit](KIT.md). ### Belt Axis [[CAD](CAD/belt_axis/belt_axis.f3z)] <img src=img/belt_axis.png width=50%><br> Kit [[stl](CAD/belt_axis/belt_axis_kit.stl)] <img src=img/belt_axis_kit.png width=50%><br> ### Leadscrew Axis Assembly [[CAD](CAD/leadscrew_axis/leadscrew_axis.f3z)] <img src=img/leadscrew_axis.png width=50%><br> Kit [[stl](CAD/leadscrew_axis/leadscrew_axis_kit.stl)] <img src=img/leadscrew_axis_kit.png width=50%><br> ### Rotary Axis Assembly [[CAD](CAD/rotary_axis/rotary_axis.f3z)] [[notes](https://ekswhyzee.com/2019/04/09/gt2-belt-rotary-cad.html)] <img src=img/rotary_axis.png width=50%><br> Kit [[stl](CAD/rotary_axis/rotary_axis_kit.stl)] <img src=img/rotary_axis_kit.png width=50%><br> ### Framing T gusset [[CAD](CAD/parts/gusset_T.f3z)][[stl](CAD/parts/gusset_T.stl)] <img src=img/gusset_T.png width=50%><br> Elbow gusset [[CAD](CAD/parts/gusset_elbow.f3z)][[stl](CAD/parts/gusset_elbow.stl)] <img src=img/gusset_elbow.png width=50%><br>