ArtOne - could you do a couple of small tweaks?
#72 - make the "3D" black
#74 - make the "3D" white
for both - add a cube with a top like in #9 and #48
i'm very close to a decision - it's between your design and the other one in the top spot - leaning towards yours b/c it immediately says "3D" and it's the most versatile with various backgrounds. Thank you again!