Instead of having a key on the left side for one layer and a key on the right
side for the other layer, I put two dedicated layers on each side to get to the
proper layers.
This keymap was created to have a feel keys on a different place and to have as
fewer layers as possible.
Currently I have only 2 extra layers and only one of them is really required to
have all possible keys available.
Check out the README.md file for more information.
Thiago Alves