Thanks LemSteven, I really appreciate your effort explaining me this
Now I'm having problems with the bashers. I can release the first blocker with the basher, but after that, there isn't enough material for the second basher to bash "a tad lower" as you said. He will just bash in the air. Anyway, I guess this is just practice and trial and error, as you said. I'll keep trying
EDIT: I MADE IT! I just made a slight modification on your technique: I set up 4 blockers instead of 3 at the beginning, so you get better timing for the build-block thing at the end. Here I attached a replay.
I'll capture it into a video and upload it to YouTube. Obviously, proper credit will be given