Here's a simple solution to put back some colour in your christmas tree without having to throw away your string of lights.
These vintage styled lightbulbs are made up of 2 parts.
The base slides over the wire , and the coloured lightbulb fits in with a bajonet fitting.
Print them upright, no supports needed. A brim can be usefull for the bulbs though.
Only suitable for led lights as they don't get hot.
Not suitable for vase mode.
The author marked this model as their own original creation.