This one was actually a little trickier than usual and it turns out Reforged made things harder than I expected (go figure).
View attachment 421835
Once you've imported the necessary files you have to double click each filename and adjust it like you see above. For most things you just delete the words "war3mapimported/". For icons you need to replace "war3mapimported/
" with the proper filepath. This information can be found on the Model/Icon/Skin page itself, which I explained before.
The icons don't like to show up in the Object Editor because they're using the DDS file format, however, you can simply paste their filepath in the Custom field to use them. I do this in the demo map below. Requires latest patch to open.