And 3D Model files come in many different flavors. You need to have a 3D Model file to actually load into aģD Printer. The main thing to know is this: if you want to 3D Print something, drawings and ideas are just the first step. But let's forget about the technical design aspect of it for now. Some are free, and some come with hefty pricetags. There are dozens, if not hundreds of 3D Design programs out there. And where Microsoft Word or Google Docs is used to make a PDF, your 3D Model file is Think of a 3D Model file as 'the PDF of the 3D Printing world.' A 3D Model file is a standardized digital representation of a three-dimensional object. The same goes for 3D Printing - you need to turn your ideas and sketches into a 3D Model file before you can 3D Print anything. You've got to sit down and type it out, right? Then you save it off as a. Of course, it's obvious that there's an intermediate step between having ideas and post-it notes, and actually having a printed document with your speech in a nice big font, with paragraph breaks and bold text for emphasis. To make a printed copy of the speech to have with you on stage.

You've got everything framed out, and now you want

Here's an analogy: imagine you have to give a speech - you're planning it out in your head, and writing some ideas down on post-it notes as you come up with what you want to say. So, why do you need a 3D Model file in order to 3D Print something? Can't a 3D Printer just.build stuff from scratch? The amazing news that 3D Printing can create anything imaginable is usually delivered without any mention of this most important ingredient. Sanders' 3D Model file created by Hollywood 3D PrintingĪ 3D Model is a digital computer file that contains a 'full-turn' three-dimensional representation of an object.

3d model file format