Dollhouse lighting! I’ve been having trouble lighting the puppets from the inside of the bathysphere set. The discovery of bulbs described as GOW and GOR (grain of wheat and grain of rice) allow for setting up actual 3-point lighting inside small, confined spaces. I hollowed out a plastic toy flashlight and put in a GOR bulb. Puppet Beebe can now illuminate his instruments more realistically.
Thanks to Shelley D. for the lighting tutorial!