I needed a set of skirts for my 400x400 Voron 2.4 r2. In case anyone else is mad enough to build a Voron this big I've shared them here. Sized to fit a printer with a 400x400 build plate as per the Voron 2.4 Configurator.
All parts were created by Voron Design and have been released under the GNU General Public License v3.0
Original files can found on the Voron Design GitHub
https://github.com/VoronDesign/Voron-2/tree/Voron2.4/STLs/Skirts
The author hasn't provided the model origin yet.