How To Add Unofficial Parts to BrickLink Studio

• Navigate to the Parts Tracker home page (https://library.ldraw.org/tracker/)

• Click on the "Download All Unofficial Files" link and save the zip file

• Press Windows Key + E

• Type %appdata% in the address bar

• Click on the AppData folder in the address bar

• Open the Local Folder in AppData
• Find the Stud.io folder and open it

• Press Ctrl + Shift + N to create a new folder in Stud.io. Name it CustomParts
• If you are using the complete unofficial parts zip file from the Part Tracker, unzip ldrawunf.zip into the CustomParts folder
• Otherwise press Ctrl + Shift + N to create a new folder in CustomParts. Name it parts. Place the unofficial part in the parts folder