How to reduce STL file size
A practical guide to smaller STL files: understand binary export, choose a reduction target, compare a measured example, and inspect the result before use.
VOLOOMY
Practical STL guides
Learn how file format, triangle count and detail settings affect an STL. These guides use a procedural example measured with the same engine as the workspace.
Open the STL workspaceSTL triangle reduction: balancing file size and detail
Learn how triangle reduction changes an STL, what detail tolerance and border protection mean, and how to compare a measured example before choosing settings.
ASCII vs binary STL: file size, precision, and export
Understand why binary STL can be smaller, how its 84 + 50n byte layout works, and why format conversion differs from lossy triangle reduction.