Bloke is refashioning pillar (7)
I believe the answer is:
obelisk
'pillar' is the definition.
(obelisk is a kind of pillar)
'bloke is refashioning' is the wordplay.
'bloke is' can be anagrammed to 'OBELISK'.
Though, I'm unsure how the anagram is indicated.
Can you help me to learn more?
(Other definitions for obelisk that I've seen before include "Cleopatra's Needle, perhaps?" , "Square stone column that tapers" , "Monument with four sides and tapering top" , "Dagger" , "Tapering square stone monument" .)