For both my rebel and imperial forces I don't want to commit to a distinctive type of terrain for unit bases. Instead I thought it would look neat to paint the bases black, add a squad specific unique color to the rim that'll match some markings on that squad's unit, and then finish with a red rebellion logo or a white imperial logo on the top. Does anyone know where I could find a good stencil of the imperial and rebel crests that is small enough for the infantry bases? Or if you have a different approach I'm open to hearing your suggestions!