I have begun a new work, so I don't get much time for 3d design. I tried to make the bottom part. I had to redo it 3 times to get the "array" (I don't recall the name) right, because 3dmax would crash. I had to switch to a 32 bits version in the end. Anyway I slightly modified the phaser too. The second image is with a real omni lights, it brings a bit more the good colours.