![]() ![]() So the first thing to do is ensure the object is the correct physical size either for the purpose of scaling to a particular factor (i.e., 10% of original) or so that at 100% the correct size is printed. Moving from the virtual world, where you can be a bit more fast-and-loose with reality, 3D printing requires explicit definitions of your models. It’s quite common for 3D objects to be modeled or sized to non-physical dimensions, or it may be that the object was modeled to the correct size, but the 3D print is going to be a miniaturized version (say at 1/10th size). The size of the printed object needs to be determined. So, there are a few steps that need to be followed so this object can be ready to be 3D printed: Step 1: Check Physical Size The resolution needed for rendering may not be quite high enough for 3D printing and the subdivision process allows for an easy ‘up-resing’ of the geometry. Subdivision surface objects are ideal for 3D printing because the resolution of the final mesh can be adjusted for different purposes. The object type is a polygon mesh that was designed to then be used to produce a subdivision surface object. The pill bottle project was originally developed for a design study and for high quality renderings, and so parts of the object weren’t modeled since they wouldn’t be visible, such as the inside (the wall thickness) and the bottom of the mesh. This service provides an extensive list of options and materials that may make it a superior choice over owning your own printer – however, the principles discussed in this tutorial apply to any 3D printing project. The targeted printing system for the tutorial is the i.materialise online printing service. Proper final resolution (surface refinement)įor this tutorial the object that will be prepared to be printed is a variant of a common pill bottle object.Closed ‘water tight’ or manifold meshes.For 3D rendering some of these factors aren’t very important, such as having a fully closed “manifold” object (often referred to as water tight), or even having the model be set to the physical size, but for 3D printing there are certain issues you do need to watch for: In order to correctly print a 3D object various factors have to be taken into account and correctly implemented. Both the written and video tutorials are by Chris Tyler and assume a base level of understanding of Strata Design 3D CX 8: Below that is the tutorial in written form. If you’re like me, you’d rather watch this tutorial than read it – so we provided both versions! Below are two videos covering all of the details of this tutorial. Though applied specifically to the pill bottle project, the general principles can be applied to any model in Strata Design 3D. In the tutorial below Chris discusses techniques for 3D printing. With hundreds of tutorials to his credit, this project is a continuation of his Plastic Pill Bottle tutorial series, where Chris shows you how to build this model. This tutorial is written by expert Strata user Chris Tyler. During the month of July 2015, as part of a special joint offer between Strata and i.materialise, you can use this coupon code: MAT3D to get 35% off of any purchase on the Strata store. If you don’t already own a copy of Design 3D you can get a free trial version of the software here. Take a look at this tutorial in order to learn how to prepare your model for 3D printing and to realize your vision both in the virtual and physical worlds. What many don’t know is that Design 3D is also a great product for 3D printing. Strata Design 3D is a 3D modeling software that is renowned for being easy to use by every day designers while providing professional quality and photoreal results.
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