I have two questions for everyone:

1. Is it possible to edit a theme .sis? I have downloaded one I really like (Just Gray by Gabb) but there are a couple of things I'd like to change. Is it possible? How?

2. I noticed that in the section "Themes"_"Menu View" you get two options for diplaying the menu, "Grid" and "List". Is there any way I can edit the way they are shown? I'd like to make my icons a bit bigger and remove their labels, I think labels are quite wasteful since most icons are quite unique.

i have tried tirelessly to google a way to do this and found a couple of ways which are too tedious and basically pointless. there were a couple programs i had to download to extract the sis file and extract that extracted file into bitmap images or something. then use carbide ui to made your own theme from scratch. like i said crazyyy. i gave up on it.

Indeed, that's the case. It's too much trouble, and it doesnt really work with svg icons. The best way would be to get a hold of a nice icon pack (linux distros usually have awesome icon packs, also in svg, check gnome-looks.org, xfce-looks.org, kde-looks.org) and do the whole thing from scratch in Carbide.ui. But that program SUCKS