The room still needs to be painted, so I haven't put the trim on the shelf yet... but here are the LD frames/stands on the top shelf displaying the Faces discs. I redid the frames with some smaller silver hooks that Dollar Tree had. The white hooks originally pictured would hold about any 2-disc sleeve but not something like the 3-disc Jurassic Park box. The smaller silver hooks will hold pretty much any 2-disc sleeve as long as it didn't have a thick edge and are snug on the Faces gate-folds.
I also figured out the difference in lean angle on the frames wasn't due to lighter/heavier packaging, but simply differences in manufacturing of the frames themselves... I just use the corner of the disk sleeve resting on the back edge of the shelf to adjust the lean so they're close to the same.
I have 6 formats (LD, DVD, HD-DVD, Blu-Ray, 3D Blu-Ray, and UHD) on this shelf, including 2 dead (LD and HD-DVD) and 1 near-death (3D Blu-Ray)... 7/3 if you count the faux-VHS case (which is just Season 1 of Stranger Things on UHD/Blu-Ray).