The Upload Menu Location
For Version 2x/3x Clients:
Build -> Upload -> Image

For Version 1x Clients:
File -> Upload -> Image

You can also press [ctrl+u]
to upload images quickly.

DO NOT USE BULK UPLOAD
Select The Sculptie To Upload
When you select 'Upload Image' from the menu you will be given a window asking what to upload.

Navigate to the folder where you saved your sculpties in the previous step and upload each sculptie one at a time.

MAKE SURE TO USE LOSSLESS COMPRESSION WHEN YOU UPLOAD YOUR SCULPTIES