LAst nights PLL

well, i finally watched it and wow that is crazy. Now, i am wondering if Holbrook was the one who stapled Aria in plastic for Mona's laptop. And, Holbrook did send flowers to Hanna's house, maybe that is why Holbroook been away. He took mona's body, rented a storage unit in Hanna's name and the flowers to Hanna's mom was indeed from Holbrook instead of Jason. I know what the card said but i beg to differ. I think that was for hanna's mom and it was holbrook doing an apology or something because he is framing Hanna for Mona's murder. Seen all that evidence, what she was wearing in evidence plastic baggies and her laptop and everything else including that barrel that possibly has Mona's body in it :( poor Han, i hope they can clear her name before the po po come get into that storage unit..