These are the ones I consider to be the most fun of the ones I made. The last one, Flip Like a Boss, is my current favorite (probably because it's my most recent) as I love doing multiple flips.
'Dr. Feelgood' by 'Eric' https://bbr.traplightgames.com/level/58732dba31000032005c2138/
'Swirling Headache' by 'Eric' https://bbr.traplightgames.com/level/58615dbf2f0000fd07d46639/
'Flip Like a Boss!' by 'Eric' https://bbr.traplightgames.com/level/5889449b230000660033de0a/