Asset Store - "Try models in scene before purchase" plugin

Hi,

A while ago (4-6months) I saw a plugin in the asset store that allowed you to place a model inside your scene before purchasing them (a preview of the model), to see if they would fit with rest of the art. I tried searching for it and spent hours without any luck. I can't remember what the plugin was called. If anyone remembers please let me know. Much appreciate it.

Regards, Tom