Fenestra turns sketches, CAD drawings, and 3D models into photorealistic architectural renders in a chosen studio style.
Draw3D
Draw3D converts sketches, CAD blockouts, and drawings into 3D renders and cinematic videos with geometry controls.

About Draw3D
Draw3D is a browser-based web tool that converts sketches, line art, architectural drawings, and 3D blockouts into photorealistic renders and cinematic video. The homepage says it is aimed at industrial designers, architects, and concept artists, and that it uses spatial depth control and edge conditioning to keep the user's stroke placement and proportions.
The site describes sketching directly on a browser canvas, uploading CAD outlines, or importing screenshots from Blender, SketchUp, or Maya. Users can choose materials and lighting moods, then export 8K renders or turntable video clips. Commercial use is described as included only under the Pro and Studio plans, and the homepage does not state what the free starting option includes. Pricing is not stated in the source.
Key features
- Converts hand-drawn sketches and line art into photorealistic images
- Imports primitive shapes from Blender or CAD for rendering
- Sets materials such as concrete, brushed aluminum, and glass
- Applies lighting moods such as golden hour or studio ring light
- Generates camera motion and depth shifts from a single photo or storyboard
- Upscales concept renders to 8K resolution
- Accepts rough sketches, CAD outlines, and 3D blockouts as inputs
- Supports 8K export for production renders
- Works with files exported from common design and modeling software
- The homepage ties full commercial rights to the Pro and Studio plans
- Uploads are limited to PNG, JPG, and WebP files
Draw3D at a glance
- Website
- draw3d.online
- Category
- AI & Machine Learning › AI Image Generators
- Type
- Online tool
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Language
- English
- Good for
- Designers
- Last checked
- Oct 6, 2026 · Online when checked
- Listed
- Oct 5, 2026
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Draw3D FAQ
How does Draw3D differ from standard text-to-image AI tools?
Can I use the renders for client pitches and commercial products?
What software files can I import?
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