I wanted something to carry like that and when I don't wear a belt. I went to Office Depot and bought a $7 high school zipper planner. I pulled out the inserts and cut a piece of high density foam rubber to the size of the planner. I then made a cutout of the gun in the foam. I spent less than $10 and have something that I can carry around when in gym clothes or leave in the passenger seat. I could have gone with one of the more expensive leather planner holsters, but I thought that they look valuable so might be more prone to theft. This just looks like something a high schooler would have. I'll try and remember to post some pics tonight.
It works great when you are in and out of the car a lot, but a belt holster is more convenient if you will be walking around a lot because you don't have to carry it.
2001 Mustang Bullitt GT #5111 367.6rwhp/378.4rwtq
2004 Black Lightning #789 STOCK: 363.1rwhp/444.8rwtq