I just won an auction for two Shulton OS Mugs
Been after one for a month or so and managed to snag two within minutes of each other.
So I plan to fill one with Palmolive Shave Sticks and the other with either a Boots Puck or some Erasmic Shave Sticks.
My question is this. What is the best way to melt these into the mug? Can I just cut the Palmolive into thin slices and then put the mug into a pan of boiling water? or would it be best to use a cheese grater and pack it down that way? can it be nuked in the Microwave or will that ruin it altogether?

So I plan to fill one with Palmolive Shave Sticks and the other with either a Boots Puck or some Erasmic Shave Sticks.
My question is this. What is the best way to melt these into the mug? Can I just cut the Palmolive into thin slices and then put the mug into a pan of boiling water? or would it be best to use a cheese grater and pack it down that way? can it be nuked in the Microwave or will that ruin it altogether?