I realized when I animate that I can draw each limb on a diferent layer, reuse each diferent part when animating.

So basically I only have to build like an 360 turn around and reuse parts of limbs in separate layers I later composite and retouch.

Sounds similar to cut out but not sure if this is proper cut out animation.
Are there any good tutorial on building a library of limb poses for your 2D cut out character?