To fully exhaust aerosol spray can, which is usually just thrown away, there are wonderful sites: valve and spray head. The latter, for example, can turn into a spray of ordinary rubber tubing. You only need to choose a tube head tightly into the hole of the proboscis pear.
Recommend to read
CRUISERS OF ITALY IN THE SECOND WORLD
By long tradition, the Italian cruisers, including heavy, have a sort of "whipping boys" in the field of shipbuilding. It's hard to find a review or article 30-ies of the last century,...
Three-operation benchtop
This machine will become your assistant if you are engaged in modeling or simply love to tinker.
Even at home, there is often a need to cut a rail and plane it or sharpen a tool — all...