This is an extended version of Adereth's tent, as seen here: https://github.com/adereth/ergodox-tent seems to be a little more stable for me

There is an upload of this tent with the incorrect license on Thingiverse, which says that it does not allow derivatives, not allowing me to mark this as a remix. As you can tell by Adereth's license, derivatives are totally ok, hence why I'm sharing this here.