Wooden dowel hammered into the wall hole for the fasteners, over time, dries out and keeps bad, especially heavy items, such as kitchen shelves. Insert the before driving a small wedge: when the depth of the dowel it, resting in the bottom of the hole, will begin a counter-movement and firmly stuck this wooden tube.
Recommend to read
DOUBLE PENCIL
If a wooden bar and drill two holes the diameter of pencils or flomasterom — get a new handy tool for drawing or sketching: one motion will be two parallel lines. Instead of a single bar...
AND ROUND IN THE GRIP
To process spherical or ellipse of the workpiece in the vise — not an easy task: the one who tried to hold them, knows how hard it is to do it without assistive devices. I use in these...