1:38:00
Building a Powerful Stone Feed Grinder for Poultry — Turning a Giant Rock into a Farm Tool
1:37:16
Building a New House After Many Years of Use, How to Make a Handmade Cement Brick
1:11:18
Amazing! Repair Girl Builds a Homemade Electric Motor–Powered Fabric Conveyor Belt
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Building And Renovating The Water Wheel After Many Years Of Providing Free Electricity
1:51:17