Sketch a tie (4)
I believe the answer is:
draw
I believe this clue is a double definition.
'sketch' is the first definition.
(to sketch is to draw)
'a tie' is the second definition.
(I know that tie can be written as draw)
(Other definitions for draw that I've seen before include "Stalemate or tie" , "Even-scored game" , "Take a gun from its holster" , "lottery?" , "Make lines on a surface" .)