All parts in the example pictures are printed with a 0.16 mm layer height. Everything should just snap together.

⚠ The tiny number 2 has a loose “pixel” which can be hard to place into the sign. Use of tweezers recommended.

Base: Polymaker PolyTerra PLA - Marble White

Sign: eSUN PLA+ - Black

Numbers: eSUN PLA+ - Yellow

(Photo by @BasicAppleGuy)

TIP: Also check out the other models:

Apple 1 Infinite Loop Visitors Sign
Apple 3 Infinite Loop Sign