I have to be honest that I might not know what I'm talking about.
Physical Chemistry was probably my weakest subject, which is why I focused more on Organic Chem and Chemical Biology.
I do, however, know what a p-orbital should look like and it vaguely brings up memories of HOMO and LUMO, and energy diagrams and what not.
So here's my interpretation of a p-orbital:
He's a little smirky, kind of like he knows I have no idea what I'm talking about. But here's to P Chem and the 2 semesters of I have no idea what I'm studying, but I passed with flying colors anyway and 7 years later, remembering nothing...there was a cat in a box at some point. =P
He's available on Etsy!