Stick-at-home sculptor (5)
I believe the answer is:
rodin
'sculptor' is the definition.
(Auguste Rodin was a French sculptor)
'stick-at-home' is the wordplay.
'stick' becomes 'rod' (I've seen this before).
'at home' becomes 'in' ('I'm in' can mean 'I'm at home').
'rod'+'in'='RODIN'
(Other definitions for rodin that I've seen before include "Fr. sculptor (The Kiss)" , "Great French sculptor of 'The Thinker' etc" , "Kiss I'm famous for" , "Auguste -, French sculptor" , "He sculpted" .)