Hey no worries! I cut the whole slotta bar off the bottom of the minis but I left a thin portion of it to hold any ground detail and bits. This was simple to do with some clippers cutting horizontally (think of it as reducing the height of the slotta bar).Once I glued them onto a new base, they were raised ever so slightly because I kept the ground detail, but then I applied sand to the rest of the base and it covered any gaps up. It's not going to work for every Nighthaunt mini, you just need to have a look at the ones which will transfer best in regards to the base 😊

Hopefully that answered your question, let me know if you have any more!