I found a minor bug with the New Duplicator.
Tool_NewDuplicator/scripts/server
Line 192 = $Pref::Server::ND::FillBricksAdminOnly = %fillBricksAdminOnl;
%fillBrickAdminOnl should be
%fillBricksAdminOnlyThis bug causes the /fillBricks command to revert to being non-admin-only after any server restart.
I talked to Zeblote about the bug and he was
unwilling/unable to update the live version.
If you are having issues with this bug, you can probably fix it yourself, or you can download a fixed version here:
https://leopard.hosting/dl/johyr/Tool_NewDuplicator.zip
If the live version is ever updated, please let me know and I will lock this topic. <3