Is there a crafting recipe for personal shrinking device? I don't have jei installed and if there is it would be nice to add it to the curseforge page.

Also, it seems like you can only shrink to a certain size thats hard coded, and I couldn't find any good alternatives that do what i want. Can you make it so that it wraps between a min a and a max size? So then you could do right click it goes up, shift+right click = down. And if it reached the max it would either not work or wrap back around to the min size.

More options for sizes etc will be coming soon, Mod was released early due to demand.
Use JEI for crafting recipe or get the recipe from https://github.com/gigabit101/Shrink/blob/master/src/generated/resources/data/shrink/advancements/recipes/shrink/shrinking_device.json