I not always scan shoes, but when i scan, i use our studio Photogrammetry + Photometry Stereo (LightCage) multi Sony A7R III camera + Sony 90mm Macro G lenses facial rig :D
Lightroom, custom in-house tools to process Photometry Stereo images data, RealityCapture and xNormal and Marmoset toolbag for renders.
Marmoset viewer