Here's a very clear video showing how to create textured 3D objects with complex shapes.
From the YouTube description:
We propose a method to fabricate textured 3D models using thermoforming. Differently from industrial techniques, which target mass production of a specific shape, we propose a combined hardware and software solution to manufacture customized, unique objects. Our method simulates the forming process and converts the texture of a given digital 3D model into a pre-distorted image that we transfer onto a plastic sheet. During thermoforming, the sheet deforms to create a faithful physical replica of the digital model. Our hardware setup uses off-the-shelf components and can be calibrated with an automatic algorithm that extracts the simulation parameters from a single calibration object produced by the same process.
Thanks to Trump's tariffs and saber-rattling, Hasbro is investing in factories in Vietnam and India, de-emphasizing its China operations: the world's biggest toymaker insists that the initiative -- which will cut China's share of its manufacturing from two-thirds to one-half -- is about "spreading our footprint and adding new geographies for production."
If you’ve worked in any high-performing engineering lab, you already know about MATLAB. This computing environment and the language that powers it is perfectly suited to science and math, with an interface that makes it easy to express and visualize complex algorithms – not to mention an infrastructure that lets it easily work with other […]
Studies have shown cannabidiol (more popularly known as CBD) to be effective in two main areas: Pain relief and stress relief. Both of those make the non-psychoactive, cannabis-derived compound a natural for topical creams. There’s no shortage of CBD products out there, but here’s eight of our favorites, all specifically designed for dermatological use – […]
If you’re part of the maker community, you know Make:. Though Make: magazine is off the shelves as of this year, the eBooks and resources put out by Maker Media are still a fantastic resource for the new generation of tinkerers, hackers, and robotics geeks. If you’re in that tribe, listen up: they’ve released a […]