Stalls Tessa deviously! (5)
I believe the answer is:
seats
'stalls' is the definition.
The answer and definition can be both man-made objects as well as being singular nouns.
Perhaps you can see an association between them that I can't see?
'tessa deviously' is the wordplay.
'deviously' is an anagram indicator (I've seen this in other clues).
'tessa' with letters rearranged gives 'SEATS'.
Can you help me to learn more?
(Other definitions for seats that I've seen before include "Chairs, stools" , "Parliamentary constituencies" .)