Preparing large models for 3D printing can be tedious, especially when you need precise, evenly spaced cuts. PrintSplitter streamlines this workflow by allowing you to divide any mesh into perfectly sized printable sections directly inside Blender.

With a simple interface in the 3D View sidebar, you can select the number of cuts and the axis direction, preview the slicing planes, and generate clean parts in seconds.

PrintSplitter automatically calculates the model’s bounding box to ensure cuts are evenly distributed across the geometry, while slightly extending the cutting volumes beyond the mesh to guarantee reliable boolean operations.

Whether you’re preparing sculptures, mechanical parts, cosplay props, or large terrain pieces, PrintSplitter makes breaking models into printer-friendly sections fast and reliable.

Key Features

• Evenly split models into multiple printable parts

• Cut along X, Y, or Z axes

• Multi-axis slicing support

• Live preview of cut locations

• Automatic bounding-box alignment

• Overshoot boolean cuts for reliable results

• Clean mesh duplication and slicing workflow

• Designed specifically for 3D printing preparation

Ideal For

• Large model printing

• Resin printer build limits

• FDM printer build limits

• Cosplay prop segmentation

• Miniature terrain splitting

• Production asset preparation