Having columns/rows within the general building canvas all throughout Stacker (or maybe "blocks" or "sections" is a better word), kind of like in Airtable Interfaces, would make the general canvas much more customizable when dragging elements onto the screen. Currently, all elements just stack one on top of the other. Being able to put elements side-by-side would really help fit in information in a more compact way, and would allow for a better aesthetic.