Different things to Build in Minecraft if you’re stuck

I was recently playing Minecraft on my PS Vita. I was trying to think of different things that I could build when I came across a cool video with some ideas. My three favorite ideas from the video were the racetrack, the hockey arena and the skyscrapers. He also had some other cool ideas; for example, he had a separate area with Luke’s house from Tatooine. His friend also built a gigantic water slide. I can’t wait to apply some of these ideas to my version of Minecraft.