Wine coaster Yin yang

Coaster is ready for 8 mm silicone rubber balls and version without holes for silicone rubber balls is in other printing profile.I recommend to scrub your print with brass brush when there is filament change on first layer, hair from filament will be gone and your print will be nice https://www.aliexpress.com/item/1005003412557369.html?spm=oneshop.search_products.0.0.72127f6bJOoTHQ&skuId=12000025671952883&pdp_ext_f=%7B%22sku_id%22%3A%2212000025671952883%22%7D