Collapsible menu with Widgets 2019.18580

I just watched the widgets series on TouchDesigner’s YouTube channel, and it was great. This is my quick example of a collapsible menu, and I’d like to get feedback on it to improve it. Right-click view the container “container1” and drag to resize its viewer however you want. Also click the “expand” buttons. If you click enough of them, a right-hand-side vertical scrollbar will appear.
2019-09-10 12_34_26-Window.png
collapse_menu.5.toe (59 KB)