Craft with identical sheet, detailed (6)
I believe the answer is:
sampan
'craft' is the definition.
(sampan is a kind of craft)
'with identical sheet detailed' is the wordplay.
'with identical' becomes 'sam' (I can't explain this - if you can you should give a lot more credence to this answer).
'sheet' becomes 'pane' (pane is a kind of sheet).
'detailed' means to remove the last letter (the word must be end-less or 'de-tailed').
'pane' with its final letter taken away is 'pan'.
'sam'+'pan'='SAMPAN'
Can you help me to learn more?
(Other definitions for sampan that I've seen before include "Small 10 boat" , "East Asian boat" , "Boat in Far East" , "Flat-bottomed Chinese skiff" , "Small flat-bottomed boat in China" .)