I heard that this sub likes light weight mouses, modded mouses and g502, so why not combine those. Bored while sitting in home, so here is 3d printable shell for g502 lightspeed,
DIY Matte Mouse Sticker for Logitech G502 HERO Colorful PVC Frosted Texture Mouse Feet Film Mice Protective Cover for G502 HERO|Mouse Pads| - AliExpress
logitech g502" 3D Models to Print - yeggi
Logitech G502 3D Printed DPI Button Delete. - Etsy