A loRA made by SimianHose on CivitAI: https://civitai.com/models/1541576/carrying-yoga-mat?modelVersionId=1744242
"Hey, awesome news, your waifu is going to do some sexy yoga for you! Oh but wait, to do that, she's going to need to bring her yoga mat... And does Illustrious have a single clue what someone carrying a yoga mat looks like? It does not. But fret not, because this Lora is devoted entirely to the concept of carrying yoga mats! Your sexy yoga session is back on!Trigger is "yoga_ready".Use in combination with "rolled_yoga_mat" and "shoulder_strap" if you want it slung over their shoulder."
