Simple laptop stand that can bring the laptop higher depending on your maximum print size.
The two supports are connected together by one or two spacer bars. These have a friction fit with the main supports and can be disassembled for flat transport.
The design can be customized in Freecad using the parameters in the spreadsheet.
Print instructions:
Print two cross bars and two main supports.
Print time with 0.6mm nozzle is roughly 4 hours
Most materials should work.
The author hasn't provided the model origin yet.