Shinny metallic texture

[iamtheblues]

The graphic you have uploaded looks like a very poor representation of what is supposed to be a mirror-ball - lots of little rectangles of mirrored glass, each with differing reflection. These were popular at mid-century dance-halls. To recreate it, you would have to make many different linear gradient fills to achieve the random effect plus a few other lighting effects, such as sunbursts.
Edit: Also the mould tool would be required to make a convincing spheroid.
Attached is an example of what I mean.