Pretty much what the titles says. Long ago people just want the RA pose with the shields and cylinder equipped and probably couldn't get it to work. If you modded it on cylinder, equipping a shield will disable it so here's the mod that makes the shield modded when equipped bare handed or cylinder included.
The pose appears when you equip a shield only or a cylinder on with it. The pose will disable if you equip other weapons.
01=Smaller Shields
02=Bigger Shields, Rebis Cylinder Shield
I have not modded the giants versions yet so let me know if you want it but all be honest just looking at the file path you probably figure it out.
PS: I'm half asleep so the files might be wrong or misplace please tell I'll try to fix it. Herp. And lazy on pics.
Edit: Now added giant's version. Have not been tested but the directory and stance should be correct.
Mabinogi Status