Love is in the air, so I made for you the perfect anatomically correct present for your medical professional lover. I added a set of lego wings model to Dr. Marco Vettorello's amazing heart model.
For best coronary artery visualization, scale to 200%. 0,15mm layer thickness(0,05mm on the upper layers for better visualization of arteria interventricularis anterior), 4 layers of raft, automatically generated support. I printed it on Prusa MK3 with generic natural PLA. If you break the wings or the holder during the removing of the support material, use cyan-acrylic glue to fix it. I added some glaze varnish "for extra kick".