THE “TOOTHED” WASHER

To lock in the Assembly of the timber frame elements at a certain angle, usually used bolts or studs. For strength additionally use glue, nails, communication “vpoldereva”. Not less strong, however, get a connection using such a “toothed” washers. The advantage of a significant: parse such a mount is only a few minutes.

CELL INSULATION

The lightest three-layer plate with a honeycomb filler can be obtained, if you use this hint. The middle layer is empty matchboxes glued in a checkerboard pattern, for example, the sheet of hardboard and then covered with another sheet of paper, also greased with glue.

A HANGER FOR DRILLS

For hammers and chisels, screwdrivers and pliers — for the different instruments invented different ways of suspension and mounting of tool boards in the workshop or home work area. But with drill, the situation is more complicated: very “difficult” she has a case shape. However, there are quite affordable and convenient way. The drill is Read more…