Sticky tape is recently widely used. PI need to pack anything, connect, restore, attach — we resorted to duct tape. If you make a simple device for cutting the tape, use the roll becomes a lot easier. This will require a chip of the old saw blade and drugstore gum in the tube. Such a cutter is automatically moved according to the roll when otmuchivanie tape just by pulling the tip of the tape.
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CHAIN NET? NO PROBLEM!
I have been subscribing to the magazine "Modelist-Constructor" for a long time, almost since its very beginning; I have gained a lot of useful knowledge from it.
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The idea of water ski floats is not new, and yet such a projectile cannot be called ordinary. On the contrary, the sight of a person literally running on the waves invariably causes...
