In the box with old jewelry always find a ring with the fallen from the rim of the stone—put is a piece of school bands. It can be pre-processed, giving a conical shape that allows you to erase the unnecessary line without affecting the neighboring. The usability of such an eraser is obvious: it is not something that is always at hand — right at hand, not lost, and does not interfere with work.
Recommend to read
PUMP WITH CONSOLE
All cyclists know how uncomfortable to pump up the tire pump that comes with the bike. To facilitate this task, I from aluminum bar machined to the console, which allows during operation...
SOVIET “SCOUT”
As you know, during the Second world war armored vehicles in the USSR were made. In this respect the Red Army considerably inferior to the Wehrmacht. To some extent the problem could...
