This is a simple Vanilla+ pack with Tinkers' Construct and Immersive Engineering.
Installing a modpack using the Technic Launcher is easy. If you don't already have the launcher downloaded, visit our download page to get the latest version.
Type in the modpack name (Spaghet and Friends' Vanilla+) or paste the following url into the search box.
Finally, click Install at the bottom right of the launcher after you select Spaghet and Friends' Vanilla+ from the list on the left. The launcher will handle everything else!