Hold 2-handed sacred seal with standard posture is a simple mod that allows you to hold the 2-handed seal with the standard posture. It's not a very sophisticated mod, but it's easy to use and it gives you the ability to have the 2-handed seal in your hand, allowing you to cast magic while having your weapon sheathed.

The main parameter to change is the value of the "Weapon Motion Position - 2H" row in the Yapped Rune Bear. The value must be set to zero for the 2-handed seal to work. In addition, this mod can be used with any staff for sorceries.