This instructable describes what to do with a 3d-printed jack o' lantern. See my other instructables to learn how to model, render and animate a jack o' lantern..
1. 3d-print the stl-file of one of my modeled pumpkins..
1. Get yourself a LED based tealight, something like the one I modeled..
2. Glue woodsticks on the bottom, perpendicular, sticking out about 2 mm from the outside diameter.
Place the tealight in the pumpkin and turn the tealight around the vertical axis so It does not fall trough the bottom of the pumpkin.
The pumpkin stem is modeled in such a way that it can be used as a bracket!
3d print all my pumpkin models and hang them on a wire over the fireplace for example.