Really good
Used this to draw up some 3D projects to print. So many features that I haven’t begun to explore but found great for what I have needed so far.
$9.99
About
Easily transform 2D sketches into 3D models for 3D printing. Features include precise drawing tools, shape snapping, layered designs, and real-time 3D extrusion. Export watertight STL files compatible with all major 3D printers.
✓Draw closed outlines with precision pen
✓Shape Snap for exact primitives
✓Layered outlines for separate 3D bodies
✓Real-time 3D extrusion with height slider
✓Export watertight binary STL files
✓Apple Pencil support with pressure sensitivity
✓Works completely offline
Show original description
What's New in DrawPad Pro.stl
1.6.1
July 7, 2026
Fixes an issue where black and white pen colours were swapped when the device was set to Dark Mode — black ink drew invisibly on the white canvas. Your existing artwork is unaffected and displays correctly after updating.
MoreUser reviews
Developer apps
FAQ
What is DrawPad Pro.stl?
DrawPad Pro.stl is an iPad application that allows users to draw 2D sketches and convert them into 3D models. These models can then be exported as STL files, ready for 3D printing.
How does DrawPad Pro.stl turn sketches into 3D?
Users draw closed outlines, then use the 'Extrude' feature. The app provides a live 3D view where the extrusion height can be adjusted in real time, creating the 3D model.
What file formats can DrawPad Pro.stl export?
DrawPad Pro.stl exports industry-standard binary STL files. These files are compatible with all mainstream 3D printers and slicer software like Cura and PrusaSlicer.
Does DrawPad Pro.stl support Apple Pencil?
Yes, DrawPad Pro.stl is designed exclusively for Apple Pencil on iPad, offering pressure-aware strokes and palm rejection for a precise drawing experience.
Is DrawPad Pro.stl available on iPhone?
Yes, DrawPad Pro.stl is built for iOS 16 and later and is supported on both iPad and iPhone devices.
Does DrawPad Pro.stl have ads?
No, DrawPad Pro.stl is completely ad-free. The app states it has no ads, no subscriptions, no in-app purchases, and no tracking.
How much does DrawPad Pro.stl cost?
DrawPad Pro.stl is a one-time purchase priced at $9.99. There are no ongoing subscription fees or in-app purchases.
Can I use DrawPad Pro.stl offline?
Yes, DrawPad Pro.stl works completely offline. Your designs are saved locally on your device, ensuring privacy and accessibility without an internet connection.