I used to use Ricktendo's compact version of this. But since Microsoft updates this package rather frequently and since the repacked version is now the same size as Microsoft's, what's the point of integrating it? I now make it a silent install addon with
NDP472-KB4054530-x86-x64-AllOS-ENU.exe /q /norestart
That way, I only have to replace the corresponding file in the WinToolkit_Apps folder when Microsoft updates rather than recompile a new install.wim.