Just One More Block addon

This is a mini-room for the game Beret. It's tricky. Quote from Kiwisauce himself: <KiwisauceY> I think I have this level figured out <KiwisauceY> that is pretty darn clever ... <Nitrodon> I guess I should relinquish my title as a Beret master? ... <KiwisauceY> ahahah <KiwisauceY> that was excellent