Thanks for the support Kevin!
I noticed that I did not have any example files available for download, that has now been fixed and there should be an Example Keyboard.zip file that you can look at and modify to create customized keyboards.
If you have any questions or would like some help with customizing your keyboard I'd be happy to help adjust the design to your liking. Feel free to join my discord https://discord.gg/47ap8cE or DM me over on Discord (@justfredrik) :)