Hi,
I'm totally new to 3D printing and glad I've found this site / hub of activity.
I've modeled a very simple military drone. It intentionally has a low-poly feel. Please take a look at the attached drone.jpg.
A couple of questions. Firstly, I've left the edges un-beveled to accentuate the low-poly look. Will this print OK in full colour sandstone?
Secondly, I want to make the body of the model hollow to minimise cost. So, I've extruded the body inwards by 2mm (Adhering to the full cover sandstone minimum supported wall measurements) and made two large escape holes on the bottom. However, it seems to me that the wings, tail plane and propellors should remain solid as they are thin, too think the the uniform 2mm inner extrude I've executed.
So my question is, can Shapeways print a model that is part solid and part hollow, or would I need to print the wings, tail plane and propellor separately and glue them on? I was thinking that by closing off the wings on the inside of the model, that the result might be that the printer would leave the powder within the wings, but that the powder could exit the body through the escape holes.
Attached are a bunch of stills with notes sketched on, hopefully this will help my question make sense.
Thanks!
Simon