Structure Expansion

Mods
825,226 Downloads Last Updated: Jan 11, 2022 Game Version: 1.18.1  

Small mod that Increases the size limit of the vanilla structure blocks

Version 1.16.5-1.0.5 and below:

Increases the size limit of the structure block from 48x48x48 to 127x127x127  

Version 1.16.5-1.0.6 and above

Increases the size limit of the structure block from 48x48x48 to 256x256x256  
Added command to remove air blocks from structure files:
/structure clean <name> 
(if structure is saved as 123 then name would be 123 if saved as sunekaer:123 name would be "sunekaer:123")

http://partners.creeper.host/sunekaerjzn