For rallying and compression with wooden sticks or planks when gluing, use special clamps carpentry. However, in the absence of them are just a long threaded stud with a couple of nuts and big washers. As can be seen from Fig.
L. MOROZOV, G. C a m a R a
Recommend to read
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...
ON THE SAME SNAKE
All probably know what a kicksled. Very comfortable design, but it was too heavy and bulky. Once the IIA came up with the idea: is it possible to lighten them and make them leaner? It...
