Spherene for nTop Tutorial 3: Controlling Feature Size with DRT (Density Reference Thickness)
Time to start shaping your structure. DRT is one of the most important factors in Spherene, controlling how large or fine the features inside your part become.
In this video you'll learn how to:
- Use Density Reference Thickness to control the size of the volcanoes in your structure
- Increase the DRT for larger, more open features, or decrease it for finer ones
- Compare the same structure at DRT 0.8, 0.4, and 0.2 to see the effect clearly
Once you understand DRT, the overall feel of your geometry is yours to dial in.