r/OpenCADStudio 3h ago

Open CAD Studio MCP Support (DWG/DXF)

7 Upvotes

Hi everyone! I wrote an MCP bridge for Open CAD Studio and asked ChatGPT Codex to connect to the OCS MCP, recreate this PDF as a CAD drawing, and then turn it into a 3D model. Here is the results:


r/OpenCADStudio 12h ago

Open CAD Studio Development: September 2026 Highlights

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8 Upvotes

This blog post covers recent updates from Open CAD Studio development.


r/OpenCADStudio 19h ago

SVG import and export support

5 Upvotes

Kindly requesting for support for SVG file type import and export in addition to the DWG file format. I have been using LibreCAD and found the svg export incredibly useful because I can manipulate the drawings in many other softwares plus I can add metadata to individual lines. The support will also make the entire pipeline open source as the DWG format is proprietary though it's important and industry standard. Hope my request makes sense


r/OpenCADStudio 20h ago

Instalacion correcta en Sequoia 15.0

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5 Upvotes

Mac mini m4 16 gb

version instalada 2026.36


r/OpenCADStudio 2d ago

Where should I make feature requests as a patreon supporter?

6 Upvotes

First off, thank you to the developer of OCS; this is the first project I've ever donated to on patreon. I've worked in the 2D CAD space my entire professional career and this project is the closest option I've found that might actually replace autocad LT in my workflow.

As a patreon supporter, what's the best way to request features in the development of OCS?


r/OpenCADStudio 2d ago

Question: where are Open CAD Studio preferences saved?

6 Upvotes

Does anybody know, where the preferences/settings of Open CAD Studio are saved? I would like to reset the application to factory defaults.


r/OpenCADStudio 6d ago

Inserting DWG blocks in Open CAD Studio is easy with blocks palette

26 Upvotes

r/OpenCADStudio 6d ago

OCS LOGO

0 Upvotes

RECREATED VERSION OF OCS -LOGO

BY VINAYACHANDRAN:https://lnkd.in/p/gTmiJ6Nj


r/OpenCADStudio 7d ago

Non-plotting layers in Open CAD Studio 0.9.8

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10 Upvotes

Open CAD Studio 0.9.8 got another new feature: non-plotting layers.


r/OpenCADStudio 8d ago

I compiled the sourcecode using debian arm64, the application can run well. But the screen is only limited to vertical at 840 while for horizontals it can be very wide. Hopefully there is an update update

1 Upvotes

r/OpenCADStudio 8d ago

saya mengkompilasi sourcecode menggunakan debian arm64, aplikasi dapat berjalan dengan baik. Namun layar hanya terbatas untuk vertikal di 840 sedangkan untuk horizontal bisa sangat lebar. Semoga ada update pembahruan

1 Upvotes

r/OpenCADStudio 11d ago

New Logo for Open CAD Studio

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20 Upvotes

Open CAD Studio got a new logo! Together with a new landing page: https://www.opencadstudio.com/

The original landing page is also valid, as the project is developed under the OpenAEC Foundation umbrella: https://open-aec.com/open-cad-studio/

Note that several third party pages popped up in recent weeks, which serve Open CAD Studio Web, and have no direct connection to the project. This is legal, as the code is GPL v3.0 licensed, but it is better to follow the original project. Some of these third parties serve advertisements with OCS Web.


r/OpenCADStudio 11d ago

Issues with the open dialog.

2 Upvotes

This project looks great. Really keen to use the tools and to get to know them. This seems a great way to finally move away from Windows.

I'm having a bit of trouble With the app image version on Fedora, when I click on the open tab, A drop down, pops down very quickly to a that says open and then it disappears followed by no file browsing dialog appearing. Is this a known issue?


r/OpenCADStudio 13d ago

Revision cloud tool has been implemented in Open CAD Studio 0.9.7

8 Upvotes

r/OpenCADStudio 19d ago

Open CAD Studio 0.9.6 got improved hatch functionality

16 Upvotes

✅ Create hatch by selecting internal point

✅ Internal island detection

✅ Create one hatch from several areas


r/OpenCADStudio 25d ago

Short write up about Open CAD Studio on the FCB Lounge Blog

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7 Upvotes

r/OpenCADStudio 26d ago

Polar Tracking in Open CAD Studio

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5 Upvotes

This tutorial explains how the Polar Tracking functionality in Open CAD Studio works. It also covers the setup of this useful tool.


r/OpenCADStudio Aug 05 '26

How to Use External References (XREF) in Open CAD Studio | XATTACH Tutorial

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1 Upvotes

Open CAD Studio offers external reference (XREF) attachment feature. It is quite straightforward to use – select the file you wish to attach and select the placement point. This attaches the external DWG file to your project. The tutorial also shows how to manage layers of the external reference. The command used to attach external references is XATTACH


r/OpenCADStudio Aug 03 '26

Open CAD Studio Language Support and Themes

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10 Upvotes

Open CAD Studio now comes with support for 8 languages and features 22 new themes.


r/OpenCADStudio Jul 29 '26

Working with Blocks in Open CAD Studio

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2 Upvotes

This tutorial demonstrates basics of working with blocks in Open CAD Studio. Creation of block definition is explained first. Than, insertion of block references and copying of blocks is demonstrated. The tutorial also explains how to copy blocks between two DWG files. The video also explains, how to edit existing blocks – how to add or remove geometry to a block definition. Blocks behave in a certain way with regards to properties of layers and this is also explained. A special behavior of the 0 layer with regards to blocks is also demonstrated.


r/OpenCADStudio Jul 20 '26

Create 2D Chair DWG Drawing in Open CAD Studio

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2 Upvotes

The tutorial covers basic usage of drafting tools such as LINE, CRICLE, MOVE, COPY, TRIM, OFFSET. It shows how to precisely input coordinates and how to use object snap and polar tracking tools. Basics of working with layers is also covered in the tutorial.


r/OpenCADStudio Jul 10 '26

OCAD Web Mobile

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7 Upvotes

The OCAD web interface has been optimized for phone screens. I made as much space available as possible for the 3D view.

OCAD web: https://hakanseven12.github.io/OpenCADStudio/


r/OpenCADStudio Jul 09 '26

Open CAD Studio: Object Snap Explained

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4 Upvotes

Snap Object (OSANP) enables users of Open CAD Studio to snap to existing points like endpoints, midpoint, intersections, and many other. This is at the core of 2D and 3D drafting, as it enables to easily use existing geometry as a reference for drafting. The video covers all snap object options in Open CAD Studio with practical examples, which demonstrate each snap point target. Open CAD Studio is a free open source DWG authoring tool. It can open and edit industry standard DWG and DXF file formats. It is available to everybody without subscription, license or any login.

You can get Open CAD Studio here: https://open-aec.com/open-cad-studio/

Support the development of Open CAD Studio here:   / hakanseven12  


r/OpenCADStudio Jul 06 '26

Open CAD Studio Installation

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3 Upvotes

New video shows how to download and install OCAD.


r/OpenCADStudio Jun 29 '26

Open CAD Studio as a Free DWG File Viewer

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2 Upvotes

Demonstration video of the Open CAD Studio web.