If a barrel is poured in the vegetable garden or cistern in the shower — the water level in them will tell you a simple water-measuring device consisting of a Styrofoam float and stuck to his line or rod with the labels. For greater stability of water-measuring devices are required on the barrel to put the bar with the guide bushing.
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STRUG
The knives or Strug indispensable when machining curved surfaces. To make them simply — it will only have an old file with a length of about 200 mm. In the first file you need to...
OF BROKEN PLIERS
Of broken pliers get turns out to be excellent cutters. It is only necessary to sharpen the tool a sanding disc, giving it the shape as shown in the figure.