Auto Layout Stack

I’ve created several components and use auto-layout to stack elements.

For example, a Radio Button Group where there’s a field label followed by a group of two radio buttons with an auto layout spacing of 16px between them.

My intention is that consumers of this component can copy one of the radio buttons within the auto-layout group and paste it so that there are now three radio buttons.

However, when I try this, it pastes the radio button outside the component - it doesn’t add it to the auto-layout stack.

I’ve probably described that really unclearly but hopefully someone understands! If not, I can provide a few screen grabs….

Thanks,
Matt