Fine sandpaper glued to a wooden block, often used for editing — the sharpening of the stylus. I propose to stick the sandpaper is not on the block and on the fixed sloping lid plywood or plastic boxes. What gives? When the edit box of pencils always at hand, slate powder poured into it and is stored there, without dirtying the drawing. MADELINE V., p. Berezovka, Voronezh region
Recommend to read
WHEN BROKE OFF THE SCREW…
Hard turns (as, indeed, trudnosmyvaemye) fastener (screw or stud) face many troubles, both small and large. The latter can be safely attributed the breakage in the body parts of the stud...
Crimean commuter trains
For several years now, Sevastopol inventor Dmitry Chulkov has been constructing electric vehicles. One of these is a universal modular chassis, equipped in the base configuration with a...
