Requirements:
Simple Trainer: https://www.gta5-hub.com/scripts/simple-trainer-for-gtav

You gotta go at Objects Spawning go at Save/Load objects from Objects.ini, Search in V's Dyrectory and Maze Bank Ramp.ini. Load it and there is it!

You will teleport at the Maze Bank Ramp.

How to Install:
Put Maze Bank Ramp.ini in GTA V main folder. That's it!

You want to create your own ramp? Create with this mod: https://www.gta5-hub.com/scripts/map-editor.

The path is: Steam\steamapps\common\Grand Theft Auto V\.

1.0 Features:
-You will teleport at Maze Bank Ramp when you load it
-It's a little ramp

1.1 Features:
-I maked little more longer
-Try to land down there on that pool

1.2 Coming Soon!

Have FUN!