A nail and a screwdriver located as shown, will help you out, if in the bustle of work had disappeared the key from the Chuck of the drill and the drill bit must be urgently replaced.
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FLASHLIGHT FROM CLOTHESPINS
A makeshift flashlight can be made from clothespins, two drawing pins, disc batteries and a bright led. Disk battery should be installed between the findings of the led, observing...
THE ASSISTANT HAMMER
When disassembling the boxes and shields cements their nails without the work gently unfold to use again. This will require a simple device — a metal finger Ø 10-15 mm with an internal...
