Convenient cassette for storing drills will work if household plastic jar with a simple screw-cap or paste is processed under the dimensions for hardwood timber with pre-drilled blind holes of different diameters. If the timber is inserted into the jar tightly enough, it can be pasted.
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All probably know what a kicksled. Very comfortable design, but it was too heavy and bulky. Once the IIA came up with the idea: is it possible to lighten them and make them leaner? It...
