Connected textures for Arcane Polished Darkstone

[OromisElf]

Is your feature request related to a problem? Please describe.
Wanted to use Arcane Polished Darkstone to make a Deorum framed walkway to my forge but sadly Arcane Polished Darkstone doesn't have connected textures

Describe the solution you'd like
Either connected textures for Arcane Polished Darkstone or some kind of Deorum strips I can put on the side of a block.

Describe alternatives you've considered
I could use different blocks but they don't look as pretty :<

Additional context

this is just not what a walkway should look like ;_;