I use a Tagua Four in One Holster (4in1) IPH4-360 for right-handed cross draw. It is made for the Ruger SR9 Compact, but it fits the 709 like a glove. This is a right-hand unit that can be worn at 3-4 or at 9-10 (cross draw). It has adjustable cants so it works well for both IWB/OWB strong side carry or OWB for cross draw. Good leather work. Durable and comfortable.
This video shows how to mount all four positions. It is a good product at a reasonable costs, ±$40.
I use it for long car trips and when I will be seated for work or other business. It is very useful in church, too. Full concealment under a loose shirt worn with tails outside the belt is very comfortable and gives great accessibility.