Unzip the downloaded file and place all those files into your Sims 4 Tray folder, which can be found at
Documents » Electronic Arts » The Sims 4 » Tray.
Don’t forget to download all the custom content listed. Otherwise, your sim won’t look like mine.
Place custom content files into the Mods folder located at
Documents » Electronic Arts » The Sims 4 » Mods.
CAS Background: https://katverse.com/custom-content/cas-backgrounds/
Skin: https://s4models.com/2015/03/22/precious-skin/
Skin tone: https://www.thesimsresource.com/downloads/details/category/sims4-skintones/title/skintone-set-v2/id/1313399/
Body replacements: http://luumiasims.com/post/152404590469/body-redux3-new-body-replacements-to-improve-your
Eyes: http://coupurelectrique.tumblr.com/post/162550379188/700-followers-gifts-anitta-skinblend-about
Eyebrows: https://www.thesimsresource.com/downloads/details/category/sims4-hair-facial/title/jade-eyebrows-n40/id/1315766/
No EA eyelashes: http://cienzroza.tumblr.com/post/160017930275/no-ea-eyelashes
3D Eyelashes: http://kijiko-catfood.com/category/the-sims4/ts4-makeup/
Cleavage detail: http://js-sims.blogspot.com.ee/2015/02/js-sims-4-cleavage-detail-overlay.html
Mouth corners: https://www.thesimsresource.com/downloads/details/category/sims4-makeup-female-skindetails/title/mouth-corners-n03/id/1330957/
Nose mask: https://obscurus-sims.tumblr.com/post/162047969368/skin-n1-overlay-3-swatches-teen-females-only
Hair: https://www.thesimsresource.com/downloads/details/category/sims4-hair-hairstyles-female/title/sclub-ts4-hair-coco-n21a-/id/1380847/
Baby hair: http://candycanesugary.tumblr.com/post/159135172250/baby-hair-vanilla-hazel-8-swatches-recolors
Inner eye highlight: https://grimcookies.tumblr.com/post/157473794030/ana-highlight-a-bright-inner-eye-highlight-for
Bronzer: https://katverse.com/custom-content/makeup/
Nails: https://www.thesimsresource.com/downloads/details/category/sims4-accessories-female-rings/title/matte-square-nails-n07/id/1338599/
Eyeliner: https://katverse.com/custom-content/makeup/ (EyL01)
Eyeshadow: http://sayasims.com/post/150006915711/sayasims-x-yuna-eyeshadow-my-first-eyeshadow-i
Blush: https://www.thesimsresource.com/members/IzzieMcFire/downloads/details/category/sims4-makeup-female-blush/title/imf-miss-blush-n.17/id/1363426/
Lipstick: http://angissi.tumblr.com/post/156301607547/lipstick-lady-kin-base-game-10
Outfit: http://www.jomsimscreations.fr/clothing-women.html
Shoes: https://www.thesimsresource.com/downloads/details/category/sims4-shoes-female-teenadultelder/title/madlen-rellik-shoes/id/1380804/
Necklace: https://www.thesimsresource.com/downloads/details/category/sims4-accessories-female-necklaces/title/lunafreya-necklace/id/1362910/
Earrings: https://www.thesimsresource.com/downloads/details/category/sims4-accessories-female-earrings/title/lotus-ear-jackets/id/1370894/
Rings: https://www.thesimsresource.com/downloads/details/category/sims4-accessories-female-rings/title/cheria-rings/id/1349235/