Enticing models could be studied thus (7)
I believe the answer is:
drawing
'enticing' is the definition.
(drawing in)
I don't understand the rest of the clue.
Can you help me to learn more?
(Other definitions for drawing that I've seen before include "Picture, diagram" , "Enticing" , "Sketching with a pencil, pen or crayon" , "A sketch or design" , "Delineating" .)