Here are a few pictures of the Squire ST and RS range of sidecars. A very popular sidecar, basically because of the low cost. Here is a link to their 1980’s brochure.

https://i0.wp.com/www.watsonian-squire.com/wp-content/uploads/2021/06/SQUIRE1980s.png?ssl=1

You will see in the following pictures lots of modifications and some completely as they left the Squire workshop.

ST2 ? on a chassis of which I don’t know.

In the advert it stated “Modified to cabin style”

Difazio Hub Centre steering https://classic-motorbikes.net/classic-bike-images/difazio-motorcycles/

ST body on a flat bed chassis

I think and ST on a flat bed chassis