Some people would like to make my followers have the same body shape as their own default type, so I decide to share a method to do that, simple and useful.
- Step 1 - Make sure if your default body type is of UNP or CBBE series
For example, if it's a custom improved edition of UN7BO, you have to download UUNP-UNPB version of my followers, because body files of UNPB version are from BIjin Skjin UNP which fits all UNP body series.
CBBE is similar to the above.
- Step 2 - Go to the folder of my follower's body parts

- Step 3 - Delete all files in this body folder ,except 'skeleton_female.nif'

- Step 4 - Find your default body files

- Step 5 - Copy all files selected in the pic below and paste them into my follower's body folder (mentioned in Step 3)

After pasting:

- Step 6 - In my follower's body folder, delete 'femalebody_0.nif' , 'femalefeet_0.nif' and 'femalehands_0.nif'.

- Step 7 - In my follower's body folder, duplicate 'femalebody_1.nif' , 'femalefeet_1.nif' and 'femalehands_1.nif' and rename all the duplication.
Make duplication

Rename copies as 'femalebody_0.nif' , 'femalefeet_0.nif' and 'femalehands_0.nif'.

- Step 8 - Run your game.
11 comments
I have Bijin wairmaidens, NPCs and Wives installed. I assumed these mods just changed the faces and textures but I was mistaken, they also contain body mesh files for the affected NPCs, meaning OBody presets will not apply when you use them. I assume you could figure out a way to build these with morphs in Bodyslide, but I chose instead to drop the files into the mesh folders corresponding to the mods (same location mentioned in this guide) and boom - Uthgerd has such big jugs, she's about to break.
You should have it by default.