Ichno PRO

Ichno PRO turns your Blender scene into technical drawings in one click, with the files a workshop or a CAD office asks for: DXF at real size, bill of materials in Excel and CSV, numbered balloons, manual dimensions, title block templates and batch export.

It includes everything in the free Ichno: orthographic, isometric and section views, dimensions, ISO 2768 tolerances, title block, sheets per collection, vector PDF and SVG. Your scene is never modified: the drawing is computed by a second Blender in the background.

• One .dxf per sheet, next to the PDF and SVG, for AutoCAD, DraftSight, LibreCAD, FreeCAD, QCAD or a laser cutter
• Real size (1:1): the views measure their true dimensions, in mm
• Layers: VISIBLE, HIDDEN, DIMENSIONS, TEXT, FRAME, and HATCH for section views

• Bill of materials exported to Excel (.xlsx) and CSV
• Custom columns: material, size, collection, position or any custom property, on the drawing and in the files
• Numbered balloons on the isometric view, linked to the bill of materials

• Between two vertices, or two positions of the 3D cursor
• Drawn on every view where they show their true length, or on the view you choose

• Save your title block (company, logo, fields, ISO 2768 tolerances) as a template, reuse it, share it as a JSON file
• Batch export: every scene of the file, or a folder of .blend files, each drawing in its own folder

• Blender 4.3 or later, tested on 4.3, 4.5 LTS, 5.0 and 5.2 LTS (Windows, macOS, Linux). Nothing else to install, no account, no internet connection, no licence key.
• Install it instead of the free Ichno (it contains all of it); your settings are kept.
• Works best with mesh models; very heavy models (millions of triangles) take a few minutes.
• Manual: right-click any Ichno setting ‣ Online Manual (F1). Bugs and questions: https://github.com/Elyh29/ichno-pro/issues
• Every update included. Open source (GPL-3.0-or-later).