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 tube. One hole in it for access of air into the bottle (to avoid vacuum), and the second is inserted into a plastic tube for neat draining the contents of the bottle.
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CONVENIENT AND PRACTICAL
This series of tubes, mounted together, storage for brushes of a painter or modeller. To the plastic base, cut the plastic tubes or similar containers under the shampoos and other...
FROM CATAMARAN TO TRIMARAN
In my previous article (see “M-K” No. 12-2019 and 1-2020 ) I talked about the experience of building and operating a collapsible planing catamaran of the Craig Cat type. Such a craft can...
