The transport docking with the Enterprise in TMP. Image from Trek Core: Screen Caps.
And this is the standard version… Not bad at all.
I always wanted to make a TNG version of the USS Reliant from STTWOK, so here is the concept stage design.
I’ve taken the Enterprise D and turned the saucer sideways in order to lengthen the ship like the Reliant.
Now to build it in sketchup.