CENTERING SQUARE FOR MARKING

Send

This simple drawing device is not only in use, but also in the manufacture can be done with your own hands. With the help of this tool, the process of finding the center on round and square surfaces is accelerated.

Making a square is quite simple, two strips of plywood are taken as a basis, fastened at an angle of 90 ° or sawn right away in the right shape from a single piece. Then a tin strip is attached on top, one edge of which goes strictly at an angle of 45 ° to the plywood.

To use the device, simply attach it to the desired surface on both sides and make marks closer to the middle. At the intersection of marks and will be the center that we need.