Above is a demo I created that demonstrates a couple of different things. First is the system I created in blueprints that allows the user to collect and read notes. You can see how the read note prompt appears and disappears appropriately as well as a count of how many notes have been collected in the top right corner. Further more there are cubes that spawn in a random location and with random colours. With the gun, you can shoot these cubes and they react accordingly. They take 2 shots to destroy and the UI will display how many cubes you have destroyed as well.

My plan is to develop this demo into something better. There would be a level that the player goes around and collects notes. They would also destroy cubes along the way. Collecting the notes and destroying the cubes would add to your score. There will also be a timer keeping track of how long you take to collect all notes. Collecting all the notes quickly will also boost your score. I will be updating this project as I get more work done on it.