I haven't seen many models utilizing 3d printing for garment construction - as far as I've seen, most consumer 3d printing use cases are geared more toward embellishment. Rather than purchase underwire for a corset I was designing, I decided to design and print them and it worked out rather well.
Recommended print with brim and variable layer height
V2 will have extensions to the sternum for use with undercuts corsets.
Next in collection: corset boning!
Apologies I forgot to take a photo of the 3d print, but the photo attached is sewn into an underbust corset draft.
The author marked this model as their own original creation.