Just a sharp knife needed to turn an empty plastic shampoo bottle, washing tools, preparation of household chemicals in a number of useful things: a ring with a small eyelet can be used as a suspension bracket to a suitable tool, the lower part with bottom and a flat side wall — like wall-mounted soap dish or a pocket for small items, but the upper part of the conical tank — ready funnel.
Recommend to read
A FUNCTION GENERATOR
I want to share my version of the functional generator frequency sweep for the home lab. Consuming from the electrical power source 50 mA, is a compact, fairly simple to manufacture, the...
THE STRINGS OF THE SKI…
"Could you tell us about how to make a sports bow?". George Grudev (Bulgaria), Nikolay Kuznetsov (Kursk) etc. to Make a sports bow by all the rules that only an experienced master....