The following two links describe this topic above in details.
Following both instructions I tried everything to find a button for edit or delete a model
but and can only see a button “Profil bearbeiten” - means “Edit Profile” …
And there are no ‘three dots’ - see similar topic “Deleting models in ‘my warehouse’”…
Is there any hope … Many Thanks Michael
SketchUp Pro 2016 - Windows 10 - Firefox Browser - 3D warehouse - Trimble SignIn worked
Uploaded the model 28.10.2018