With the coins out of the way, now we can set up the gem collectibles! in our little project they're going to be a special collectible with three existing in the level. we'll go over creating another mesh with the BSP brush, creating a glowy material for it, and adding a floating effect so it hovers a little nicer. then we'll show how to add it to the HUD in a special way to where each one has it's own Widget Image.