# Planck Layout by Pete This layout is based on the default layout but uses a FN key in the bottom left corner instead of the shift / backlight key. On the FN layer you can do the following things - Step through back light - Put a mac to sleep - The Fxx keys in a block to click with the right hand - The delete key in the upper right corner - Quick access to screenshot functions - Control volume and media playback - Home/PgDown/PgUp/End buttons where the arrow keys are Pressing the lower and raise buttons allows to reset and change from QWERT to Colemak or Dvorak.