To facilitate the movement of hooks for hanging curtains on the dural rail-ledge, offer to replace the metal calesini on the plastic, cut from a tube of suitable diameter. M. ASHKIN
Recommend to read
AN-2E
Perhaps the most original and unexpected modification of the biplane was a project of winged An-2E. Currently, a large number of An-2 aircraft put into storage, mainly due to the...
JOYSTICK WITH KEYBOARD?
The simpler the keyboard, the greater the number key (buttons) to press alternately or simultaneously to enter a particular character. For example, to write in a personal computer (PC)...
