Hey guys I am looking to buy some items from Shapeways that our local customizers have made. I did notice that in the past few weeks that the items are showing up not for sale on the website does that mean the folks are no longer making them or shapeways has stopped selling them for due to low sales of that item. I was under the impression that shapeways made this items on demand. Example Wanted to get Wheeljacks MP Impactor head for a Kitbash I am wanted to do and it is telling me the head is sold out. Can some one explain this to me This will be my first purchases from Shapeways.