Thank you!!
I used a cheese grater. The setting that shreds it very fine and then smashed it into the bowl. I only shredded 2 pucks. The 1st puck I just placed on the "floor" of the bowl and centered it. The shredded Tabac encases it. It shall be interesting to see how long it lasts!
So you aimply grated them and then pressed them back together in the scuttle? I didn't realize it is soft enough to do that.