Free .schem schematics for WorldEdit and FAWE β 12327+ Minecraft builds in the modern Sponge format used by WorldEdit on 1.13+ servers and in single player.
Drop the file into your config/worldedit/schematics/ (or plugin's schematics/) folder, then run
//schem load <name> and //paste. Every build is also available as
.litematic for Litematica, legacy .schematic,
or can be installed on your map online without any mods.