Use something different to hold your ring, this box opens in a unique way. The box itself is print in place, I used 0.4mm nozzle with 0.2mm layer height and fairly standard settings. The ones shown in the pictures are Bambu Lab PLA Matt, black and red.
Please check out other rings and jewerly boxes I've made https://www.printables.com/@randomcreate_2476646/collections/2081545
The author marked this model as their own original creation.