PF-5: Fabricate a Lobsterback Bend

The lobster backbend is made up out of several segments. There are two possible methods you can use to determine their lengths, lay out the bend or use tangent values?

A bend is made up of two various length segments select two:

Developing the lobster backbend is done by using what method?

What angle is required before starting your layout ?

When developing the pattern you always use