Scale Tools >

Set Scale

Want to set a drawing "to scale" in seconds? Meet your new favorite button in your favorite drawing app for iPad. Below is a quick "How To" guide to register the scale & units for any PDF, sketch, or background image.

Architecture section drawing by WORKac.


How to Set Your Scale

Step 01. The Scale Button

With a single tap of the Scale button, you can take any background and turn it into a scaled drawing.Set Scale




Step 02. Register Units

Use the cross-hairs and dimension input to set your scale using any known dimension–whether a doorway, a dimension callout, or a human height.


A. Set Your Cross-Hairs

Using the cross-hairs, set any known dimension.

Pro Tip
Zoom in for more accurate placement.

Set Scale



B. Set Your Units

You can switch between imperial or metric units.

Set Scale



C. Input Dimension

Then, tap the "Input" bubble and use the calculator to input your dimension.

Set Scale




Step 3. Register Your Scale

Tap the Green Check button on the bottom to register your scale.

Set Scale




Step 04. Ta-dah!

You did it :) All your tools are now magically calibrated to the drawing scale you set.

Pro Tip
For future scale adjustments tap the Wrench button and then "Scale".

Set Scale


How to Video

Enjoy this how to video highlighting how to set your scale.


Additional Resources

How To...Set Scale

Read More Here >


3 New Trace Features that You Need to Know

Read More Here >



Version: 5.3

About Morpholio Trace - Sketch Cad

Why Morpholio Trace for Architects, Landscape Architecture and Interior Designers?

Awarded Best Apps for architects, landscape architects, and interior designers, Trace is the dream sketch cad and architecture drawing software. Featured as both, the best app for iPad Pro and the best app for Apple Pencil, Trace combines the beauty and speed of sketching with the intelligence and precision of CAD. Whether you’re drawing project concepts, sketching through schematic design and designing architectural details, or just drawing on-site visits through construction administration and making high-res PDF drawing set markups, Morpholio Trace is everything you need for your new favorite architect app, landscape design app, or interior design app all in one. Welcome to the new best drawing app for iPad Pro.


Morpholio Trace Ecosystem

Morpholio drawing apps are not only named as the best app for architects, best app for architecture, best app for interior design, best design app, best app for landscape architects, and best app for iPad Pro, but they also now work as a perfect complement to, and seamlessly with your favorite architectural software, architecture apps, cad software, cad app, and interior design software. This includes Autodesk AutoCad, TinkerCad, Revit, SketchUp, SketchUp Viewer, Rhino, Pinterest, Adobe Photoshop, Shapr3D, UMake, and many more. In addition, your Apple iPad Pro, iPhone, and Apple Pencil will never be more exciting to use as Morpholio’s suite of drawing, design, and sketching apps become even more essential in your design process.