Hi,
I noticed that your pix pcs model is displayed as having 0.2cm of height?
I do know that the bounding box should be at least 0.25cm in each direction to assure that the model can be found in the printer output.
Also it seems that in the past there was some experimenting with allowing smaller bounding boxes but that didn't work out ok. I assume that your model was previously uploaded and sold in an experimenting period.
Sorry for the inconvenience.
Kind regards, Arno
PS: Oh, and materials are only editable when the model can be printed in that material. As the min bounding box in each direction rule applies to all materials ... none is allowed
Last edited: Oct 27, 2010