On Aug 17, 2020, at 1:25 PM, pd-list-request@lists.iem.at wrote:

If you want to pack pd projects in a "pd format", don't forget all other 
files that belong to Pd projects - sound, midi, text, images, video, ... 
Is it worth it to re-invent a pd-zip format when zip already exists and 
is ubiquitous?