
To make the tension spring is easy: a tight navit wire round rod — coil to a coil. However, a spring working in compression, this technology is not suitable: between its coils must be a certain distance. In this case, help out a bolt of the correct size. Stacking wire into the threaded groove, we get a neat spiral with a specified step.
Recommend to read
TURNING CURTAINS
In interior décor - be it a city apartment, rural or country house — most especially functional and decorative role plays different draping: all kinds of curtains; curtains and Drapes...
FROM ANY ANGLE
Many questions arise in the manufacture of superstructures of ships models. One of them was how exactly to bend the plastic sheet to the specified angle. Gluing the individual sheets...