No sorry, no twitch or youtube content. All i can tell you is to play a lot with cubes. Have it on your belt. When you get chased by a Z, put a block on the ground, jump on it, jump and put another one under your feet, you are now 2 blocks high and hit the Z safely. This has to be done fast and need some pratice. Sometimes, you will have to repair it while fighting. I often upgrade them to stone to be more safe. Before entering a POI, build a 2 blocks high. Pull your Zs, get out, jump on your blocks. You need to have one on the side to help you to jump and remove it as soon you have jumped. Or having the parkour perk at 2. Also, inside the POIs, learn to close doors behind u when you re chased, put a block in front of the door, open the door and hit Zs. If multiples, they can sometimes glitch out your cube though, so just run outside at your blocks and kill them.
I hope i m understandable enough