Arsenal of nozzles for vacuum cleaner can be recharged for more homemade — from a Bicycle saddle. A small segment of it, put on the end of a metal pipe-duct will help to clean hard to reach places corners, cracks, embossed surface. In addition, this soft head will protect the surface from scratches.
A. GUSHCHIN, Belorechensk, Krasnodar Krai
Recommend to read
CLEAVER TO ROCKS
Pneumatic and hydraulic wedge created by a group of innovators from Vorkuta, relates to impact tools hung on the boom grunerstrasse machine. Simple in design, it has so much power that...
Brake light controller
A vehicle’s electrical system can be supplemented with a device whose schematic and wiring are within reach of even a beginner. This device is a controller whose value is clear: its status...