Ok, so I have been thinking, and I think it would be pretty cool to create something new. My first idea is to, once you can create things in a LD, make a serum that you can inject into yourself and the serum itself will give you mental control over each of the elements or things around you. Another idea is to create a mansion or something monumental that would be almost impossible to make in real life. A giant middle finger, a gigantic toilet that flushes, whatever. Another idea that I thought of is to make a pill that turns you into a ghost. Then, once you’ve become a ghost, haunt people you despise. Don’t be a pervert and look at hot girls or boys in the shower. 
Post a reply or PM me, I want some feedback!
Nice 
I want to use earth element and make a statue of a giant hand giving the finger in front of or in the middle of my school. 
May be immature but I just have to go for it.