For this, two mods were used: Third-Person OTS Script, which allows you to control the camera, and Ethan with Head, thanks to which Ethan has ahead.
Apart from the "wooden" Ethan, the classic camera looks quite presentable. True, you won't be able to play in this mode. You will need to set the foreshortening and glue the scenes manually, so it is unlikely that someone would want to spend so much time and effort on a regular mod.