GdSpawn

Godot 4 Level Design tool.

• Plane placement with snapping allows you to easily place and paint modular assets
• Take advantage of the local grid to snap modular scenes at arbitrary angles/offsets
• Surface placement allows you to spawn scenes on terrains and colliders and adjust their transform to achieve a natural look
• Physics placement creates physics simulation that interact with the existing geometry to easily create clutter in you scene
• Curve placement arranges scenes along a curve that you can easily edit and snaps to colliders
• Stay organized with layers 

Check out the documentation at https://mmgms.github.io/gdspawn-docs/index.html.

Assets in the showcase from https://sketchfab.com/Elbolilloduro.