The sides look right, the green tint doesn't and the base looks completely wrong.
The feet bumps on my shot glasses are around the same size in circumference as the biggest of the randomly sized and very lumpy base blobby bits.
On my carafe, which has a much bigger circumference, (5") the random base blobs are a bit bigger, and the feet a good bit bigger.
I still don't think it would look like your bit, expanded again for the circumference.
The bases are not flat - they're curved, and the blobs which aren't feet, still stick out a lot.
Pic soon.