In winter, urban courtyards and suburban areas for cleaning lanes of freshly fallen snow is often used homemade wide shovel of sheet metal: they work easily and conveniently thanks to the large grip loose snow layer. However, if you rake in a lot at once — the sheet is bent, and the snow with it around the edges references. This doesn’t happen — is only a side edge of the sheet slightly bend. Here “kill” two “hare”: the snow ceases to sciatica, and the sheet acquires the necessary rigidity.
Recommend to read
DINGHY “GOLDFISH”
According to the drawings published in our magazine, readers from the city of Rovno A. Current and V. Rumyantsev built Dinghy "goldfish". But their design turned out to be faster and...
MOP-SURVIVOR
No matter how mounted brush for floors to handle, soon she still gets cranky, and there, staring, and start to come off. This will not happen if the connection is at once strengthened by...
