Adyka to DD wrist hybrid?

Hi all! I recently ended up getting an Adyka body in SWS for one of my gals due for an upgrade after reading that she was discontinuing the color.

I picked up the seamless arms as well, hoping I could jerry-rig the dollfie hands on there without realizing just how significantly smaller Adyka's pegs are. (My bad.)

I have a few ideas on how this might be possible, but I figured before diving in I'd check and see if anyone has successfully, or even unsuccessfully, tried to do this hybrid before? I'm willing to modify a pair of dd wrist pegs to work, and I have access to a 3d printer (no 3d modeling experience though.)

Have you ever gotten around to this project? I'm curious to see if this can be done, since Adyka seamless arms seem nice but the limitations of hands options are...