I have multiple monitors but just keep this on my iMac, center screen. As part of my monthly review process, I open the file, delete the past month, move the others around, and add a new month to the end so I’ve got an updated planning wallpaper heading into the new month. Nevertheless, the reason I go to the trouble of putting this on my desktop is to give me a nudge when I need it most.
All of these items are already in my calendar.
I’ve been doing this for a few months now and find it a good way for me to keep my big projects rolling. I talked about planning wallpaper recently on Focused.