What is the hotkey for Ortho on Windows Vista in LinuxCAD?
LinuxCAD does not use that many hotkeys yet the “toggle ortho mode” is one of them. Here are the LinuxCAD hotkeys: F4 – maximize command area, so you can see command history. (on Linux) Ctrl/Q maximize command area(on Windows) F2 – save drawing on disk (on Linux) Ctrl/S save drawing on disk (on Windows) F3 – toggle ortho mode(on Linux) Ctrl/A toggle ortho mode(on WIndows).