Nothing fancy. Raised the original middle foot to match the other four feet that were also raised. There is a wobble that I am trying to dampen in the enclosure.
The enclosure comes with extra pads for this, but you can also order them here:
https://www.prusa3d.com/product/anti-slip-pad-set/
The author remixed this model.
Remixed to go with the the taller feet found here:
https://www.printables.com/model/438808-original-prusa-enclosure-customisable-taller-feet