Recently, widespread ready-to-use putty marketed in plastic packages. Unfortunately, the use of such a package is not very handy: cut a hole in it with pressure on the pack often stretches or breaks, after which the unused balance of the putty dries. Using the elements of two identical tubes under any of the cream, you will get not only reliable packaging, but also a kind of device that allows to expand the Arsenal of plastering and painting tools. The figure shows the sequence of operations but the production of the package is a tube.
Recommend to read
SCREWDRIVER-HERO
It is not easy to Unscrew a tight screw, rusted bolt, firmly seated the screw, if the screwdriver is narrow and uncomfortable handle. However, to improve it and make the screwdriver a...
GIVEN COMBAT EXPERIENCE
The lessons of the Second world war, naval warfare was not quite obvious and understood immediately. The first attempts of consideration of combat experience led to the emergence of the...
