ᚾᛠᛏ! Bit of a plug but this is exactly the kind of quirky script I designed Glyphshift for. I might have to add it since it looks like all the necessary runes are already covered in standard Unicode, so I wouldn’t even need a custom font.

https://github.com/scpedicini/glyph-shift

This is great for fantasy roleplaying games like D&D.

You could write whatever you need and transliterate it into Dwarvish.

An attempt to write English based on Anglo-Saxon runes (Futhorc) devised by Nothelm Hurlebatte.

Why does a site like this have to have one of the most horrible cookie banners today's internet can torture you with? That's an instaclose.