Hello! I know how to do it, but there are many steps.
1- First you need to have the
Teleporter and the pose you want your sim to make (on your Mods folder).
2- Launch the game, go to the house of the Sim you want to use in the picture.
3- Create a "chromakey" room/scenary so the background behind your sim will be "blank". Example: a room that is totally green, or totally white, etc.
4- Dress your sim with the shirt/cc you created.
5- Place the Teleporter and make your sim pose (keep in mind where the teleporter is, because you'll have to use it again on the same place).
6- Choose the angle you want for the picture ("Tab" on your keyboard, then positioning the camera angle). Now set this camera angle by pressing Ctrl+ (any number between 5 and 8).
7- Take a picture/screenshot of your sim wearing your cc.
8- Now change your sim outfit for the other swatch.
9- Place the teleporter the same place as before and make your sim pose (same pose) again.
10- Use the same camera angle as before by pressing Ctrl+ the number you chose (at step 6). Now your sim is exactly the way as before (pose, angle, etc). Take another picture.
11- Take pictures/screeshots for all swatches doing this.
12- Now you have "the same picture" for all swatches of your CC.
13- You need a software where you can edit these images and turn then into a gif. You can use Photoshop or another image editor. If you don't know how to do it, search for "how to create gif from images". There are many tutorials out there.
Good luck!
Thank you very much I did all the steps but when I press ctrl + (the number) the camera does not position itself where it was, do you know what happens there? :(((
UPDATEEE
Wait, I got it!
to position the camera is ctrl+ number and to return to that position is shift+ the number, THANK YOU VERY MUCH!!❤❤❤