Close — texture (6)
I believe the answer is:
finish
I believe this clue is a double definition.
'close' is the first definition.
(I know that close can be written as finish)
'texture' is the second definition.
(I've seen this before)
(Other definitions for finish that I've seen before include "Deal with" , "surface texture" , "Cease, conclude" , "End, complete" , "Conclude, wind up" .)