How To Install Roller 7

    First thing to check, in the GIMP Filters menu, is there an entry at the bottom named Python-Fu? If there's no entry, then GIMP does not have Python, and Roller.py will not work.

    Otherwise, place a copy of the folder "Resource" and "Roller.py" in a GIMP's Python-Fu folder.
	
	Alternatively, you can try adding a folder to the GIMP's Plugin paths. This is the preferred way and is easier to maintain with future Roller updates.
		1) In GIMP, select Edit menu/Preferences
		2) Select Folders / Plug-ins
		3) Select plus-document icon and then the folder icon. Navigate to the "Roller" folder selecting it.

    Here is how the installation's folders are structured:

	> C:\Users\USERNAME\Appdata\Roaming\GIMP\2.10\plug-ins (Windows)
	> ~/.config/GIMP/2.10/plug-ins would be the place (Linux)

        Roller
        └── Roller.py
            └── Resource
               |── Frame
               |   └── image files for Frame/Over
               |── Module
               |   └── Roller modules
               └── Preset
                   └── Preset folders

    Frame/Joint requires the 'dots' brush. If you don't already have it installed, place a copy of the brush file into the GIMP-user 'brushes' folder.
    
    The 'dots' brush is made by mahvin (thank you) and is available on GimpChat:
    gimpchat.com/viewtopic.php?f=10&t=18439

    The 'Desert-Sunset' gradient is used by Accent/Density Gradient. The 'Galactic-Field' gradient is used by Accent/Galactic Field. Both gradients can be copied to a GIMP gradient folder. The gradients are not required for these two Accents to function, but are used by the default settings.

Upgrading From Roller 1 through 6

    Roller 7 is not compatible with previous Roller versions, so if you're upgrading the Resource folder, then it desirable to delete the previous version's files found in the Module and Preset folders.

Using Multiple Roller Versions

    You may want to keep earlier version of Roller. You can create a set-up where you switch to a different Roller version on the fly. Each Roller version has a Roller root folder. Gimp 2.10 reads from this folder when loading Roller, so the trick is to rename the root folder. For example, Roller 5, Roller 6, and Roller can become Roller 5, Roller, Roller 7. 
