Step 1: Download and install Studio Part Designer from the Bricklink website

Step 2: open the one of the included .part files in this folder in part designer

Step 3: click the "Export to Studio" Button in the top right corner

Step 4: now, open the other .part file and do the same.

Step 5: Close Part Designer and open studio

Step 6: In the brick pallet change the "Main" dropdown to "Custom Parts"

Step 5, add the new parts to your designs!

Thank you for all of your support, I hope this helps you out!
