Draughtsman perhaps gets payback! (6)
I believe the answer is:
drawer
'draughtsman' is the definition.
(someone who draws)
I cannot understand how the remainder of the clue works.
Can you help me to learn more?
(Other definitions for drawer that I've seen before include "One providing cheque" , "neither winner nor loser?" , "One sliding into e.g. chest" , "Sliding storage compartment" , "Reward (anag.)" .)