This bracket is probably not useful to many as is. Your tank and pipe will probably be different. I've included the Fusion file so that you can modify the main sketch to change it to what will work for you.
If by some miracle this does work for you, you will need m3 brass inserts for the main body and m3 socket bolts. The bracket mounts directly to the tank with self tapping metal screws along the top edge.
The author marked this model as their own original creation.