NOVA ARC - Accurate Radius Calculator

Precision built into your workflow.

NOVA ARC is a Blender add-on designed for 3D artists who care clean, accurate circle shapes in their low-poly meshes. It lets you measure distances precisely and instantly shows recommended segment counts for rounded shapes — right in the 3D viewport.

ARC is especially useful for:

• Low-poly modeling
• Game ready models
• Quality Assurance

🔹 Key Features

Radius visualization in the 3D viewport
While modeling, lines, arrows, and text recommendations appear directly on your selected elements.

Segment count suggestions
Get real-time guidance on how many segments you need for a given diameter to ensure proper smoothness and definition.

Flexible unit systems
Millimeters, centimeters, meters, or inches — your choice. All conversions happen automatically.

QA mode for precision checks
Compare current measurements with recommended values to spot under-modeled geometry quickly.

Fully customizable display
Colors, fonts, line styles, offsets — every aspect of the overlay can be adjusted to match your workflow.