Lego Rebrickable. This set has three sections to build which are intended to be build by three (or more) people, where everybody has a own separator.

Brickset & Rebrickable alternate LEGO builds

LEGO MOC Florentine Palazzo by Pau Padrós

LEGO Set 42138-1 Ford Mustang Shelby GT500 (2022 Technic)

Brickset & Rebrickable alternate LEGO builds

LEGO MOC Town Square Pub - Alternate Build of Assembly Square 10255 by Brick Artisan

LEGO IDEAS - Ten Years of Rebuilding Our Imagination With the Brick Separator

Nurture your Imagination and Creativity

LEGO Set 10294-1 Titanic (2021 Icons)

LEGO MOC Medieval Chapel by DrMattBricks

Rebrickable Rebrickable - Build with LEGO

Blog Rebrickable - Build with LEGO

LEGO MOC Modular Parisian Promenade - Complete set by pbricks

LEGO Modular Buildings Rebrickable - Build with LEGO

LEGO Set 31137-1 Adorable Dogs (2023 Creator > Creator 3-in-1)

LEGO MOC Forestmen House by kedvard