Unfolder is a 3D model unfolding tool to help you create papercraft easily and quickly. Workflow 1. Create a 3D model in any 3D software 2. Unfold the 3D model into a 2D template in Unfolder 3. Print the template out to make your papercraft by cutting, folding and gluing Importing and Exporting ? Import 3D models in OBJ format ? Supports materials and textures ? Update the imported model anytime ? Combine multiple documents ? Export templates in PDF, DXF, or PNG format Auto-unfolding ? Generate 2D patches for your 3D models in a few seconds ? The algorithm is highly optimized for papercraft to minimize your effort in further editing Editing Patches ? Move, rotate, align, and distribute patches ? Split and joint patches easily by clicking the edges in 2D view or 3D view ? Generate paper-saving layout automatically ? Adjust the size of your papercraft by typing the dimensions you want Editing Flaps ? Switch, add or remove flaps easily by clicking the flaps or edges in 2D view ? Reshape flaps by dragging the handles intuitively or typing the angles and height precisely ? Copy and paste the shape of flaps ? Automatically detect and fix the flap problems, such as overlap and overflow Styling ? Create your own linestyles and set the color, thickness, and pattern ? Individually control the appearance of the cut line, mountain-fold line, and valley-fold line ? Hide unnecessary edges manually or automatically Display ? highlight overlapping or overflowing patches ? show the flap target (the area where a flap should be glued to) ? Takes advantage of Apple's Metal to provide excellent graphics performance Unfolder is ONLY compatible with: ? iMac Pro models ? iMac models from 2012 or later ? MacBook models from 2015 or later ? MacBook Pro models from 2012 or later ? MacBook Air models from 2012 or later ? Mac mini models from 2012 or later ? Mac Pro models from late 2013