I also tried reversing the number/color assignment. More gibberish, but a lot fewer + signs. If that's not the key, then fuck all if I know what to do next.
That's how the ciper works. Read here: https://en.wikipedia.org/wiki/Trifid_cipher
Basically, the first set of numbers is a number assigned to each color in the grid. You read that to yield the second layer (letters in wide columns), which becomes a string (40 letters in bold boxes), which are mapped in groups of five to yield what should be the clear text message: "rtrtqadwdd…" and so on. So yeah, anons are thinking the colored grid was just catchy eye candy, not a secret encoded message.
Weird, your "anti-gravity" device is steam powered and labeled a "home power generator." Nice big ole spigot on the side for "water level control." Got a drain cock too. Just what you need when speeding thru the interstellar medium, eh?
You are a fucking retard. Go retard somewhere else.