Awesome Diy
Toy Car Door Indicator
DIYer mathisox made door ajar indicators for his old van that keep the vehicle’s retro charm. He attached switches to the van’s doors that activate motors attached to a toy car. If a door on the van is open, the corresponding door would also be open on the toy.
Making Capt. Marvel’s Helmet
Odin Makes created a wearable replica of the badass mask and helmet from the fantastic Captain Marvel movie. As usual, he made most of it with craft foam. He put LEDs inside thin polyethylene sheets to make the glowing mohawk.
Building an All-wood Bike
For their latest project, William Osman and his friends decided to see if they could build a bicycle entirely from wood, including the gears and the wheels. Then, they tried to take the impractical bike for a ride to see how long it would survive.
Hydraulic Scissor Lift Shoes
Go go gadget feet! Mad inventor Colin Furze went to great lengths to make himself taller. He made a pair of scissor lifts, welded them to a pair of shoes then powered them with a hydraulic pump. Skip to 7:18 for the surprisingly effective result.
DIY Electric Rotary Gun
Make It Extreme shows off a really cool and potentially dangerous build – a rapid-fire pellet launcher that uses a motor drive and a spiral rotary wheel to load and launch up to 50 projectiles per second. Their Patreon subscribers get access to the build plans.
Cola Can Gatling Gun
We’ve seen toy weapons made from Coca-Cola cans, but this build from The S (not to be confused with The Q) is designed to launch the aluminum soda cans. The spinning cardboard and PVC gatling gun rapidly fires off eight Coke cans in just a couple of seconds.
RevArm2 Rubber Band Machine Gun
It might look a bit like the Starship Enterprise, but what you’re actually looking at here is a rubber band machine gun that uses a pan-type magazine. While builder parabellum1262 hasn’t provided plans for building one, he does have tutorials for many other cool rubber band guns.
DIY 3D Printed Bladeless Fan
Thingiverse member DanielMitchell has shared his 3D model for a triangular desktop bladeless fan. It uses a computer fan hidden in its base, and is easy to put together. Thingiverse has links to print shops if you don’t have access to a 3D printer.
Making a Cardboard Street Sweeper
Using cardboard for its shell, and popsicle sticks and R/C car parts for its drivetrain, V. Idea created a miniature utility truck with spinning brushes that sweep up lightweight objects from the sidewalk in front of it. Hot glue is a wonderful thing, isn’t it?
DIY Beer Keg Sidecar
Maker Laura Kampf turned an old beer keg – which was filled with what we hope was expired beer – into a sidecar for her electric bicycle. She made a custom frame and used an angle joint to help the sidecar handle uneven terrain.
Making Cured Meat
The latest relaxing video from do-it-all maker Li Zikai sees her creating cured meat from scratch for a Chinese New Year meal. She covered ducks and pork with homemade seasoning before smoking and curing it. Then she prepared various dishes out of them.
Making Stone Yam Planters
It’s the rainy season in Primitive Technology’s side of the world (and time), so he stopped messing with fire for a bit. He decided to build a better version of his yam garden, one that won’t rot while still protecting the tubers from turkeys and pigs.
Making a Hex Nut Diamond Ring
Pablo Cimadevila is known for making beautiful custom made jewelry. A fan challenged him to make a ring out of a nut, and he obliged – with two nuts. Watch him turn the lowly fasteners into a lovely diamond ring in this wonderfully shot video.
The Impossible Screw
Latheman’s crazy machines made what he calls the “impossible screw.” If you hold it sideways, it will turn only clockwise. It doesn’t matter if you flip it. The only way to get it to turn both ways is to hold it upright. It’s a fun trinket that you can replicate with a hacksaw and a file.















