I need a Bitmoji as STL 3D print file

My mom gets 60 years old and as part of her partydecoration I wanna print a bitmoji of her with my 3d printer but I'm not so good yet with the creating of own 3D builds. Attached are some bitmoji pictures (just the women) of her. The theme for the party is rock'n'roll because she loves to dance it, so it would be cool if she wears a peticoat dress like in the 50s and has a dancing position on a socket. Thanks for your help