When processing the surface of any material, whether metal, plastic or wood — always a problem: how best to fix sandpaper to make it easy to work with. In this case, can help out an ordinary soap box, type the road. Open the cover and wrapping the capacity of the sandpaper, fold the edges inside the soap dish and again cover: the skin will be fastened securely.
Recommend to read
GUIDED ANTI-AIRCRAFT MISSILE “WASSERFALL”
In the development of controlled anti-aircraft weapons of Germany during the Second world war, of course, surpassed all other countries. Work in this direction started there quite early...
SAIL RISES ON SKATES
Is the bright spring sun to drive away the snow from the ice shell, takowego rivers, reservoirs and lakes, as on natural ice tracks immediately appear multi-colored sails. This glider. ...
