3D clothing not wrapping right on blocky avatar

[Zetheous (Zeth)]

I’m trying to set up some 3d Clothing assets.
My models are working one way in my modeling program, but wrapping different on a blocky avatar. I’ll post some examples.

model looks like this in my modeling program, but

Now it wraps like this and pulls down on the arms instead of resting on the shoulders

Here’s another example.

It looks like this in my modeling program, but messes up on the avatar in studio.

I’ve tried messing with the weight painting and with the caging, and I don’t know whats going wrong.

Basically I really want to be able to start uploading 3d clothing, they look cool, and I want to wear/sell them, does anyone have any ideas as to what is breaking them so that they don’t wrap properly on blocky bodies? Thanks in advance.

[Microlosofto]

I think of outer cage ?

althought i assume you followed documentation tutorial if not then

here you go

Clothing specifications | Documentation - Roblox Creator Hub

Layered clothing export settings | Documentation - Roblox Creator Hub

[Super_DashL (Superdash)]

Hey yo. You can change the humanoid description or the size of the player by a tiny script