This is my master blender file for creating reservoir cap dice molds. A reservoir cap is the terminology I use for the raised platform that a die sits on to create a reservoir in the cap of the mold when it is inverted. 

Documentation is included for how to use the file as well as create your own reservoir caps using your own dice STLs. -This is a first draft and may require changes / added screenshots for clarifications. If you find the documentation unclear please let me know and I will work to update it.