I made a little marshmallow grill that works like a tiny pig spit grill. Since PLA and ABS would melt above the candle, I decided to use a hex key as the temperature-critical part of the grill. All you need to replicate the grill is a 3mm hex key, a common tea light candle, and a marshmallow!
You will need one mount, one handle, and two washers.
Slide the handle over the short part of the hex key
Slide the first washer over the long part of the hex key
Plug the hex key into the mount and slide over the second washer