This release of Models @ MakeWithTech has some exciting updates.
First, the OpenSCAD application used behind the scenes in Models has been updated to version 2021.01. This required some serious engineering that will pay dividends in the future.
The application headers and footers have been updated to improve the ascetics of the site, a new "display code" button has been added to the customizer page to make it easy to see the original OpenSCAD script, and the version of OpenSCAD used to render your model is not included in the log file.
We are sorting through the update requests from our users and setting priorities with a goal of releasing something weekly so check back often.