I endorse Kraynic's upgrade on the idea, concept, mock-up design for this. You're right, that would be better, the pop-up window populated with images instead of the slider that only shows 1 at a time. Also another feature: Allow the Rollable Token to contain pre-sized, differently sized tokens. If the druid turns into a mouse, you want that token side to be a small square. If the druid turns into a Dragon, I want that side to be saved in the LARGE size (amount of squares/pixels). The current rollable token only lets all the sides be the same size, so the illusionist or shapechanger has to ask the DM to resize it every time they change appearance. Yeah I have lots of examples where I've used Multi-sided Rollable Tokens for different purposes other than the drag-out-a-bunch and randomize. You can use them to make your Warrior who has a Sword, and your same warrior when he has a Club, and when he has a Flag, and when he is riding a Horse. You can use them to make a Goblin who is fighting, and that same goblin when he is Bleeding, and that same goblin laying on the ground when it is Dead. Your spellcaster can use them to contain all the Area Of Effect and "magic effects" graphics (commonly sold in Roll20 marketplace) for all their spells. An illusionist can have a Token that contains 20 or more different illusion ideas, all different sizes from a butterfly illusion, up to a dragon illusion.
