I want to set micro diorama using tabletop gaming pieces in clear resin.
I will put in an opaque base layer for the ground. Set up a scene on top of it and then fill this second layer with clear resin, the add a third sky layer on top to cap it off.
What is the maximum time I can leave each layer to ensure that the next layer properly adheres to it?
For example, can I do three layers over three seperate days with 24 hour between each layer. Or do I need to finish the entire piece in a single day?