How to get thumbnail pictures

[floridaservices]

What doesn't work?
I just installed OctoDash a few days ago and already love this little app it just works and it was not a bear to get working like OctoScreen. On my installation a print job just has a "qbert" style stand in pic and not a thumbnail that more closely represents the print job, like the installation notes show. This is a trivial issue to me, mostly just curious since I could not find the documentation.

What did you already try?
I have a pretty vanilla OctoPrint install so I have wiped the card and started from scratch a few times now. I see nothing in the config for this feature either. I am just guessing, but would like confirmation, is it a slicer feature? I am using PrusaSlicer.

General Information:
-Pi 3B
-OctoPi Raspian - believe it's Buster Lite
-Most up to date Octodash
-Most up to date OctoPrint - 1.4

Additional context
Add any other context or screenshots about the feature request here.

[harleyg321]

To get thumbnails you'll need to use ufp (Ultimaker Format Package) instead of just gcode files. As the name would suggest I think only cura supports this format.

https://plugins.octoprint.org/plugins/UltimakerFormatPackage/

[floridaservices]

Thanks, I thought it might be a slicer feature thanks for the confirmation.