How to add blocks over a gallery?

Is there a way to add a block over a gallery?

For example, I have a gallery on my homepage and I want to add a button to the centre?

Hey Niamh,

You can use a Fluid engine to achieve this.

If you use the Square Websites lazy summary plugin, you can add a gallery block. Then use Fluid engine to resize it however you like and then place the button where you need.