I can not share really mine, because its all Dev Packs and not Custom Elements. BUT I can send you some screenshots.
In general its the same approach. Main difference is that you have a Dropzone on a Background. While I have only a Dropzone with padding around. So if I want a background I drop in as container in the Dropzone.
So for a custom height I can use an empty container as well or just add Padding. I hope that clarifies the approach.
clever, ill give that a go as well, like the approach more flexible
when you posted your para I just carried on with my curtain component and adapted some of that, I like to spend minimum time on components