In a small box, like a gear in the clock mechanism, to be able to accommodate all the spools of thread. The easiest option “niccotine” — plywood base to drive in a staggered cloves of suitable length and thickness: they will serve as axles for reels. Now cover the base cover, cut a slit in it and print them through the ends of the thread. Pull any, pull how much and conveniently and accurately.
Recommend to read
BOOKCASE — STAIRS
Of course this may not be the ladder and a specially made stand is not the point. The main thing that the design is collapsible. To make it so will not only help electricavenue stands,...
“HORNET”, AKA “RHINO”
The Polish campaign of 1939 forced the military leadership of the Wehrmacht to equip the troops of the mobile means of combating enemy tanks. In the same year the firm ", Alkett" created...
