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 it is possible to use two longitudinal halves, in which to choose the grooves for writing the stems and then tie or glue the workpiece.
Recommend to read
Horned adjustable
This upgraded wrench I use for many years and I think it is very convenient. Drill a hole and his lips pressed to two steel pins, I was a versatile tool to unscrew and also hidden castle...
MACRO.
Photographing at close range or macro photography, one of the most common types of applied photography. Often I use it and enthusiasts of technical creativity, such as when you need to...
