Simple and reliable, and if necessary, split the loop turns out of the three bent as shown, metal plates and nail as their axis.
The purpose of such loops can be very different. For mounting each of the plates is sufficient to drill two holes for screws or bolts.
V. AVTUKH, p Ozery, Belarus
Recommend to read
ELLIPSE-PANTOGRAPH
In the modeling practice is often necessary for the creation of ellipses of various sizes, with different ratios of semi-axes. There are several ways of constructing such figures. But...
CUTTING ON THE LEGS
To work with kitchen cutting boards is not very convenient: its area is not always enough, and cut have to periodically remove it to free up space to continue working. Attach the Board...
