
Pretty impressive build. Not so sure I would go thru with it myself.
https://www.instructables.com/id/The-DIYson-an-Open-Source-Cyclone-Vacuum-Cleaner/

Pretty impressive build. Not so sure I would go thru with it myself.
https://www.instructables.com/id/The-DIYson-an-Open-Source-Cyclone-Vacuum-Cleaner/