Iframe

Notaku will embed external sites with an iframe with same aspect ratio as in notion

An embedded 3d object made with Spline

An embedded 3d object made with Spline

You can make the iframe smaller by making its width smaller than the Notion content width

https://ui-snippets.dev/

Github gist

https://gist.github.com/remorses/5fe4f6c4e3cf5f499f38ec0d00c103f1

Tweet

https://twitter.com/vercel/status/1453035480954462212