OPK is a spherical top keycap profile developed in CadQuery, it's customizable and open source.

Please note that the included models are just few examples of what can be actually done with OPK!

OPK is a library you can use to create your own high-profile spherical top keycap. You can add legends, change height, shape and top angle!

The main repository is at https://github.com/cubiq/OPK and you can find more about the project at https://matt3o.com/opk-open-programmatic-keycap-in-cadquery/ 

The project is in early stage of development, if you know your way through python and cadquery please consider contributing!