Hello! In order to make a recolor you'll have to first go into the items.cfg and copy the item and paste it, preferably at the bottom of the items list so it doesn't mess anything up, then change was the "material" file is listed as. Then you go into FH>Media>items and find the material file and texture for that item. Go into the material file, copy and paste the section and rename the new section and give the texture a new name. Now find the texture for that item and open it with GIMP, Photoshop, SAI or another art program and edit it however much you wish! Make sure to save it as the new texture name you listed in the material file.
If this is confusing at all, I can provide screenshots.
