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
ICE BIRD
"Ice bird" called athletes Buer-"vosjmimetrovaya" for his high speed and the ease with which it allows you to make turns and maneuver. Especially for "sense the wind": the throttle...
BACKPACK WITH “BANANA”
How to make a backpack with your own hands? You'll need durable fabric. Most suitable, fat nylon or avizent. From this material, the backpack will not be only durable but also...