iPhone Giveaway of the Day - Smoothie-3D

Smoothie-3D is a cool app for designing where you just draw an outline from a background image to make a 3D textured model!
It's the most easy and intuitive approach to sketch out the shapes and enhance them with textures and photos.
You can then export to several formats (OBJ, STL for 3D printing, wrl/VRML, USDZ) and visualize the 3D models
with fun augmented reality experiences.

Here are the main features:

- Full support of the Apple Pencil.
- Loading/Saving projects & texture images.
- Export to the formats OBJ, STL for 3D printing, wrl/VRML, USDZ.
- Augmented reality by exporting to USDZ.
- Drawing smooth shapes by strokes.
- Smart texture mapping.
- Extrusion of shapes by strokes.
- Classic primitives: cube, sphere, text...
- Revolution of shapes.
- Boolean operator difference on shapes.
- Symmetries.
- Rotation, scale, translation of shapes.
- Update of contour.
- ...