any hairdressers around?

[yogabird]

been cutting dds' hair for a while now, can only do one style - the bob of course, section it off and then cut all to the same length. Am now thinking... layers?

How do you do it anyone, please?

start at the crown and cut straight across then cut at 45 degrees into 90

depending on the length yo0u want the layers

ok i think i get it. What does putting layers in do? and how do you know you've got them all the same? and does that actually matter? must do, surely?