Extravagant Interiors Solitude uses the 3D Trellis/Lattice meshes? It looks amazing.

About this image

The trellis in Extravagant Interiors - Solitude uses the 3D latticing from https://www.nexusmods.com/skyrimspecialedition/mods/65352?tab=images or maybe  https://www.nexusmods.com/skyrimspecialedition/mods/41801 or some mod Idk.

Bonus! That Tundra Line fashion set is perfect for playing tourist in Solitude. I smoothed over the 3BBB Bodyslides for a week in Outfit Studio just to make sure no amount of bounce can cause tears in the textures. It took a long time to reduce the curl of the bottom of the skirt of the seductive version, but I managed to trim an inch or two and re-smooth it out flat and then update the bone weights. It looks as seamless as the original Tundra Line CBBE meshes now.

 (realistic bounce settings by Avidichard AKA David Richard. The man has two first names but he can config my body's realism pretty well)