Placing an object on top of another

I have it moved correctly. Now the floating region msg is gone. My next issue is the logo uses 3 colors and are shown on the prime block but are not shown when going to print. How can I tell BS to use all 3 colors for that part of the assembly? I can certainly share the .3mf.
KnifeStand_BlueGlowSolid.3mf (3.6 MB)