First upper molar keychain

As promised I also made the first upper molar as a keychain in Nomad Sculpt. This one can be printed without support, only a small brim needed(I used 3mm brim). I kept missing a real looking tooth in 3D. All tooth I see are not looking like real teeth(especially the roots are not like real). As a dentist I really missed this and designed this first lower molar in Nomad. It is also my first 3D design. Hopefully I will design more. This keychain molar is almost the exact same size as a real life molar(23mm long). Real life molars are on average 20-22mm long.