Want to get your ducks in a row? Try the new "Arrange" button in the editor, which lets you align, center, and arrange multiple items in a single click.
Here's how it works:
1. To select multiple items, hold down Shift or Ctrl or Command while clicking on items. You'll see the Arrange button appear.
2. Use the Arrange button to align, center, and spread out your items.
Hope this makes it easier for you to make sets!
The Polyvore Team