ZBrushCentral

print exporter, inverted normals

Hi Guys

I have a low detail low poly model
http://digi-mech.deviantart.com/art/the-executioner-143795280
I kept it low detail and low poly because it has to be exported for print and becasue the finished size is only 54mm tall.

however the having exported the model via the exporter plugin, I now find that I have 639 inverted polys and several bad joins. so my question is why? there is nothing on screen to show the problem, infact it looks like a simple model with no errors.

all the parts are either zsphere based, extractions or basic tools like polysphere or cube.

does anyone know whats happened or how to correct it, the printer chap can correct them but there is a handeling fee.

thanks for your help
steve

Attachments

the_executioner_by_digi_mech.jpg

if no one knows how to fix them does anyone know why they might be happening? that way at least i can avoid it next time.

steve