Measuring for Roller Blinds in Australia: A Step-by-Step DIY Guide

Whether you’re renovating a home, sprucing up a rental, or building a new space, roller blinds are a sleek and functional option. But before you order, it’s essential to get your measurements right—especially if you’re going the DIY route. At iSeekBlinds, we’re here to make it simple. This guide will walk you through exactly how to measure roller blinds, whether you’re installing them inside or outside your window frame.

Inside vs Outside Mount – What’s the Difference?

Before you start measuring, decide how you want your blinds to sit:

Tip: If your window recess is shallow or uneven, outside mount  may be the better choice.

What You’ll Need

How to Measure Inside Mount Roller Blinds

Step 1: Check the depth

Step 2: Measure the Width

Step 3: Measure the Drop

Tip: Round to the nearest millimetre  and double-check your figures.

How to Measure Outside Mount Roller Blinds

Step 1: Measure the Width

Step 2: Measure the Drop

Common Measuring Mistakes to Avoid

Step-by-Step Recap

Ready to DIY? Let iSeekBlinds Help

Now that you know how to measure roller blinds  accurately, you’re one step closer to creating a stylish and functional space. At iSeekBlinds, we custom-make blinds in Australia to your exact measurements—delivered right to your door.

Need help ordering or unsure about your mount type? Contact us or check out our video tutorials.