I can't find the brand anymore - it was an Amazon fly-by-night. Whatever you find, make sure it is cotton voile (not percale or microfiber) with cotton fill (sometimes it will say cotton voile but the batting is polyester, which is NOT what you want).

These look similar:

https://www.amazon.com/VHC-Brands-Coastal-Farmhouse-Bedding/dp/B01HEZZBB6/ref=sr_1_6?crid=29TZ0GCAO8S66&keywords=cotton+voile+quilt&qid=1666055438&qu=eyJxc2MiOiI2LjQ3IiwicXNhIjoiNS4zMSIsInFzcCI6IjMuMDIifQ%3D%3D&sprefix=cotton+voile+quilt%2Caps%2C530&sr=8-6&ufe=app_do%3Aamzn1.fos.18ed3cb5-28d5-4975-8bc7-93deae8f9840

or

https://www.amazon.com/dp/B00RLX8SE4/ref=twister\_B01CTB3HI4?\_encoding=UTF8&th=1