Even for the experienced home master no-no and will miss striking a nail. Over time, the accumulated pen markings such blunders spread of the crack decreases the strength. Protect the neck of the handle a few rubber bands (from the pharmaceutical packages or cut from an old Bicycle inner tube). This “necklace” will reliably protect the wood from damage.
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“CIRCULAR SAW” FROM THE DRILL
In the household from time to time there is a need for longitudinal sawing long boards on the bars or slats, trim, particle Board (chipboard) size or production of similar transactions...
ACCORDING TO THE PRINCIPLE OF COMMUNICATING VESSELS
...it is possible to make a device for determining the marks in the construction of garden buildings. For this you will need a long hose with transparent bits filled with water.