Christmas C19 Led bulb extractor

I used TPU so it will fit snugly around a c19 led bulb but does not work with the standard c19 bulb. I used a round head bolt as it is easier to design with using the revolve function over a hex bolt. I have the standard c19 bulb using a hex bolt but I did it using pla and is not as good as using tpu. With the pla had to insert some soft rubber strips so the bulb would be gripped better.