Rose quartz's scabbard

I wanted to make a scabbard for the rose's sword which i printed from thingiverse user 3DcentralVA (link: https://www.thingiverse.com/thing:1718552 ) so I designed this.

I also wanted to make it wearable as a standalone thing, so i made it in a way to attach these belts to the end pieces: https://nl.aliexpress.com/item/Badinka-2018-New-Korean-Black-Yellow-Purple-Pink-Wide-Automatic-Canvas-Belt-Femme-Knitted-Long-Jeans/32886126470.html?spm=a2g0z.search0104.3.17.460c2267Edg453&ws_ab_test=search