Where to find winding diagram for a 56 pole 63 slot BLDC motor?
From these two answers you can get some of the background info...
How to determine brushless DC (BLDC) winding pattern, based on poles and slots?
Finding number of pole pairs in a BLDC motor
Neither of them covers your precise use case. However, as 63/9 = 7 and 56/8 = 7, I would suggest you take the 9 slot(tooth) 8 pole winding from those diagrams (source : &quot;Home built electric motors&quot;) as a starting point and replicate it 7 times round the circumference.