If you need to drill through wall, out the other side exactly in the right place — use…a compass.
Of course, in collaboration with the magnet, which should be put behind the wall just at the desired point: it will show the compass needle.
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INSTEAD OF A WEDGE
Love tinkering at leisure, often use the hammer and made sure that the mounting of the striker on the handle with a wooden or metal wedge is reliable. So I decided to make this...
GADGET — BULAVOCHKA
Fine fasteners — nut, washers, jump rings — easy to store (and use them), if you sort out and strung them on pins, not forgetting of course to close the head.
