REQUIREMENTS
-A legitimate copy of Diablo II and Lord of Destruction (I will not help troubleshooting if your copy isn't legit!)
-PlugY installed into your core Diablo II folder- you probably already have this, but required files can be downloaded at the link below:
http://plugy.free.fr/en/index.html (v 14.03 released Aug 30 2021)
-D2GL/SGD2FreeRes installed into your core Diablo II folder. Install SGD2FreeRes first and D2GL after. Links:
https://github.com/mir-diablo-ii-tools/SlashGaming-Diablo-II-Free-Resolution/releases/tag/3.0.4.0 (released Apr 15 2023)
https://github.com/bayaraa/d2gl/releases/tag/v1.1.2 (released Apr 29 2023)
-D2SE installed into your core Diablo II folder- again, most of you probably have this already, but here it is:
http://d2se.org/d2se/D2SE_V2.2.0.exe (v 2.2.0 released Mar 23 2010)

If you have these things on your system, you are good to go for installing Synthesis, which is easy!
1) Simply drag and drop the folder included in this zip into the Diablo II\MODS\ folder, alongside any other mods you have for D2SE.
2) Launch D2SE and run Synthesis! That's it!

If there are any difficulties, please join us in the Diablo Mods discord and navigate to my channel there.
You can also join me on my new and very quiet subreddit, https://www.reddit.com/r/Diablo2Synthesis/
I'm also on twitter: @adarkspirit1