Here’s a cheat sheet I printed up because I tend to forget less often used commands for the JiffyDOS DOS wedge. It also has some commands for the SD2IEC for changing and saving the default drive number.
4×6″ Formatted PDF: JiffyDOS_Quick_Reference_Card.pdf
Text file: JiffyDOS Commands.txt Also, the text is wrapped so that the first list of function keys displays nicely on my 1541 Ultimate (and Ultimate 64) file viewer, so this text file can be dropped in the root of the SD card for quick access in the menu.
I printed this out and laminated it. Here are some pics.