Tycoon gamepass "mesh chute"... help?

The gamepass I made is a "mesh chute". What the mesh chute does: It's like the colorizer, except different. You type a mesh ID in to the text label on a surface gui on a bar. under the bar is a wedge. The wedge isn't important, well, not really. After you type in the Mesh ID the text label will say "finding mesh..." this is the process of it identifying the mesh from the ID input. when it finds the mesh, it says "generating mesh..." this is the process of it spawning the mesh above the wedge, which is the chute. once the mesh touches the wedge, it will disappear. after that, the text label would say "Downloading mesh..." this is the process of it making all of the drops the chosen mesh. The thing is, I have NO idea HOW TO SCRPIT THIS! I NEED YOUR HELP!