
Just not so sure I would trust PVC pipe for the arms on it. But it seems to work and is a nice concept build.
https://www.instructables.com/id/Alexander-the-Greats-Macedonian-Ballista/

Just not so sure I would trust PVC pipe for the arms on it. But it seems to work and is a nice concept build.
https://www.instructables.com/id/Alexander-the-Greats-Macedonian-Ballista/
Me…I unless I needed some sort of custom sized one. I think I would just buy what I needed for 10-20 dollars. Thought these ones do look nice.
https://www.homemadetools.net/forum/clamp-old-wooden-hinges-video-80997?homelistings#post164503
Using the spent blades, and scrapes of wood or PVC pipe. I like the pipe bit since it gives a rounded edge.
https://www.instructables.com/id/DO-NOT-THROW-AWAY-OLD-SAWS-ON-WOOD-I-Have-a-Great-/

Most builds I see are stationary, this is nice since you can move it to draw on different mediums. I have seem another build like this before. Just not with a nice write up and video
https://www.instructables.com/id/DIY-Arduino-Based-Mini-CNC-Machine-New-Design/
I never understood folks desire to eat sunflower seeds. But this may change my mind.
https://www.homemadetools.net/forum/sunflower-seed-peeling-machine-78756?homelistings#post155947
Interesting build. Me…I think I would just buy a used drill press or get one from Harbor Freight. Still if you wanted to make a custom one, this is an interesting build.
https://www.homemadetools.net/forum/strong-wooden-drill-press-78748?homelistings#post155924

Since the masks seem to be more for protecting everyone else from you. This is an interesting build where it “cleans” the air you breath in from the mask with a UVC LED. Only issue is I know UVC can create ozone, which is not something you want to breath in. Not so sure if the LED version does (used in this build).

Nice write up. I have 2 old airguns that need to be rebuilt. This write up will help.
I got a kick out of this, Basically you use it like a glove.
https://www.homemadetools.net/forum/corona-virus-door-opening-tool-78741?homelistings#post155901

I like how the author combined 2 different LED lights to make this (natural and white LED strips). Me…I made something like this but only all white.