Plastic bottles are widely used in daily life after their discharge. Of them make flower vases, pots, tents, covers for shelter of plants and even use as a building material. Here’s another option for their application. If you pick up a couple bottles of cylindrical parts which differ slightly in diameter (average 0.5—1.5 mm), and cut off their necks so that you can insert the glass in the other, you get a very good case for breakable objects. If necessary, glue the inner walls of the bottles with a foam rubber or other soft cushioning material.
M. VOLODARSKY
Recommend to read
On the slipway – “ARGO-02”
Is it possible in our time, which is called a period of total shortage, to build an airplane yourself? Tver amateur aviators Evgeny Ignatiev, Yuri Gulakov and Alexander Abramov answered...
WITH A PIPE — NO STAINS
No matter how carefully pour from the bottle the liquid or oil — hovering on the neck the last drop then runs down and stains the outer surface. This will not happen if I do this simple...
