Printers
The machines behind the notes: build sheets, recovery procedures and the configs they ran.
Voron Trident 3501
Qidi Q1 Pro3

Qidi Q1 Pro: recover the operating system
Bring a broken Q1 Pro back from a known-good OS image: eMMC adapter, WSL, rsync, the UI recovery file and a firmware update.
OpenQidi Q1 Pro: add Mainsail
Serve Mainsail on port 8081 beside the stock interface, using the nginx site file from the repository.
OpenQidi Q1 Pro: flash the cloned eMMC
Extract the cloned eMMC backup with 7-Zip and write it to the module with BalenaEtcher.
Open