Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:6191542.

Staggered 3 Pumpkin Stack.

Large Multi-color Stack: 80% scale, multiple pieces (split to objects function in prusaslicer)

Medium Yellow Stack: 40% scale, with supports

Small Marble White Stack: 20% scale, with supports

Extra Small Orange Stack: 10% scale, no supports