I would like to have it but my chances fo get the drum are anywhere from zero to less than zero. Not having any idea with the drum would look like I can't even try to make one. I doubt there is a manual for this thing.
If you think in line of how a V-23's bottle honey comb (drum) is arrange, it would not be to difficult to fabricate one for this machine out of cut sections of 2-1/2 PVC Pipe cut to length & solvent bonded ( pvc glued) to a plastic base plate to hold the bottles in place under the spin-top... Just a thought.