Split screen scroll

as ever - apologies if this is covered elsewhere, its a tricky idea to search for!

im trying to build something like this: abstractions — KMRU

so two columns. nav on the left fixed and full screen height, content on the right scrolls and can have content of any size.

any ideas?

Welcome back @lewis

There have been various similar discussions that might* help you achieve what you want.

Also here is a related video that you may find useful.

Excellent - they all look insightful!

Knew someone must have talked about this before. Thanks!