So, you want that achievement, huh?
You bought that game out of nostalgia and then you were hit with that achievement.

Well, worry not, I created a script for you!
All you need is do is install AutoHotKey[www.autohotkey.com] and follow the steps I will describe next...

Please note that this script is dependent on your screensize. My pc has a screensize of 1920px x 1080px. If you do not share this screensize, you might need to modify my script to fit your needs...

To be able to run this script, you will need to setup your game settings properly.
Just do the following:

1.) After installing AutoHotKey, download this script I created[my.hidrive.com]and run it. (You can check it, but of course, it's virus-free. ;) )
2.) Open the game and open the minigame "Fashion Frenzy"
3.) Click on the "settings"-button on the top left of your screen
4.) Disable the setting "Always continue saved game"
5.) Disable the setting "Show hints"
6.) Set the level of difficulty to "Hard (Five sets of clothes)"
7.) Close the settings again and just sit in this screen:
8.) Press "F2" to RUN this script. You may notice that your mouse moves on its own in the following order:
I.) first hat option
II.) first eyes option
III.) first nose option
IV.) first mouth option
V.) first clothes option
VI.) "accept"-button
VII.) "return to main view"-button
VIII.) "Fashion Frenzy"-button
That is exactly what this script does. It takes about 1.25 seconds for a run. For me it took roughly 45 minutes to unlock the achievement, I hope it's faster for you. :)

That's about it. It will continue to run until you stop it with the "F2"-key again. Stopping it is a little janky, but spamming the "F2"-button will eventually do the trick.
Please note that you can not use your pc while the script is running, since it uses your mouse cursor to navigate the game. ;)

In case of any questions, unleash your inner coder and open my code in your Windows editor, Notepad++ or whatever coding program you use!

Happy hunting and best regards!