Barracks radical is created from three subradicals: slide, umbrella and mountain
In current version there is barracks radical in reverse kanji. Problem for me is, that this barracks subradical have slide instead of umbrella and ground instead of slide and also the top looks like horns to me.
As I see it there is too much deviation to barracks radical. That is the reason why I would use something else. For example:
Radicals: Scooter, mountain, ground, horns, slide
Meaning: There is a slide in the mountains. You are going down this slide on your horned scooter reversely until you hit the ground down there.
Reading: Down there under the slide it wasnโt ground but it was Gak and now you are completely covered in Gak because you went reversely and you didnโt see it so you couldnโt avoid it. If you donโt know what Gak is, check out this Gak commercial.
Please let me know what you think and also please let me know if there is some better place where to place mnemonics improvement suggestions. Thank you and have a good day 