What is a blend1 file and how do we use them? - Artisticrender.com
What is a Blend1 File and How Do we Use Them?
passivestar on Twitter: "Did you know that those ".blend1" files that Blender makes are actually backups that can help you restore your project in case your blend file gets corrupted? All you
workflow - How to recover overwritten files in blender - Blender Stack Exchange
Blender crashes and destroys .blend file - Technical Support - Blender Artists Community
Want to free some HUGE space on your disk? Delete those old backup Blender files. : r/blender