zzrtl is a lightweight alternative to zzromtool. It relies on external scripts that are highly customizable, giving the user full control over everything. Many people wanted to love zzromtool, but found it too rigid. This program is for all of you.
Scripts for dumping and rebuilding OoT and MM's filesystems are available on the GitHub repo. Should you wish to tailor them to your project's specific needs, read the manual. Use Notepad++ with C syntax highlighting for the optimal editing experience.
* Unlike zzromtool, zzrtl does not have built-in table expansion. If you want to add new object folders, for example, you are going to need to free up ram and move the object table yourself, updating the build script to reflect its new location. If any such patches are made, links will be added to this page.
Here are some one-liners you can use to compress common decompressed roms without needing an RTL script (as of revision 1):
OoT NTSC 1.0