In Blender, there are several menus that allow you to add/removed items from it.
For each of these menus, we currently place a + and an x button next to it to add or remove items from the menu.
**The issue**
The problem with this is that it adds considerable clutter in the UI. While a menu is conceptually //one thing//, the + and x makes it seem like //many things//. Was this only in one menu it could be ok, but these menus appear many places throughout the UI, and the net effect is loads of these tiny + and x buttons. Also, when hitting the X, it's not so clear that the item is removed, because you have no overview of the list when hitting the X.
**Proposed solution**
Move + and x buttons inside the menus.
**Advantages**
- Much less clutter throughout the UI
- Saves space
- It's faster to delete specific items, because you don't need to switch to it first
- It's clearer that the + buttons adds a new item, because you can see it immediately in the list
- Removing items is also clearer. When hitting the X inside the menu, you see the item being removed from the list
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To clarify the effect of hitting the plus or minus icons, we could add colours on rollover, like so:
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