If the room is cold, and you work at a Desk and do you have cold hands — warm them, here is an unusual mini-fireplace, build which is not particularly difficult. You only need a curved polished metal sheet on a heat-resistant stand, and a bunch of tablets of dry alcohol, familiar to tourists and hunters.
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COUNTRY-STYLE AND QUITE SUCCESSFUL
The designer of this small truck — Yevgeny Nikitovich Yevsikov is already known to our readers from the publication «Plows, carries and even saws» (see «Modelist-Konstruktor» No. 5, 2002)....
FOLDING POWER TILLER
When creating mechanical weeders, walk-behind tractors, and other small-scale mechanization equipment, DIY enthusiasts face a whole range of problems: from working out the kinematics...