This is no longer up to date. Look here.
Update am 11.07.2022:
New Hotkeys:
+ Spawn 30ft. Circle
+ and Shift Delete Circle
+ and Strg Spawn 15ft. Circle [in development]
# Spawn 30ft. Cone
# and Shift Delete Cone
# and Strg Spawn 15 ft. Cone [in development]
G Toggle between Grid Off | Grid Black | Grid White
Ü Player Mesh On or Off, for debugging
Ä Transparent Plugin On or Off