Yes, I was wondering about that, still cheap at $1.71 and you get 9 free! Doesn't seem cost effective to make my own, but perhaps the OP wants to do more.
As for the footprint, I would start with the official lib and add the hole in the middle (assuming hand soldering is desired). The KiCad fp is Housings_DFN_QFN:QFN-44-1EP_7x7mm_Pitch0.5mm
Edit: so you want the pin grid ? You will need to create that I think, I very much doubt you'll find one already made. It's a good opportunity to learn the footprint editor