In the production of construction or repair work is necessary to use the platform and the supporting part to them — goats. However, the latter is usually calculated at a certain fixed height, and work on them is not always convenient.
I use them instead of the two step-ladders. Changing the location of the platform on the steps, adjust the height as needed.
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A good helper when working with sheet material will be here is a simple fixture. It allows you to cut a sheet of chipboard, plywood at any angle.
“DESNA” WITH THE MOTOR
For his bike, I chose a folding bike "Desna-2" In model-849 with smaller wheels (20 X 1.75). To install it on the motor, did some fine-tuning. Fig. 1. Bicycle "Desna" with...