3d printed spark plugs on my new printer

[my66s55]

It's a little fuzzy, but still clear enough to make them out.

[Foxer]

Those would be pretty tiny!

Is that the Black High Def Acrylate at Shapeways?

[my66s55]

They are a little larger than 1:24. I didn't print them any smaller as I wanted to be able to take a picture to post. I use FunToDo Deep Black resin. It, imho as well as others opinion, gives the greatest detail and least shrinkage of the the available uv resins. The Shapeways is printer is laser cure based like the Form One and uses a different blend. FunToDo offers a blend for the Form One in black and it wouldn't surprise me if Shapeways didn't use it. 

Edited November 18, 2017 by my66s55