store files at AWS S3 in tmp subfolder - Laravel Inertia Vue Vapor

My laravel applikation is based on jetstream and inertia vue3 (option api +vite). Using Laravel Vapor to host serverless on aws.

I store files using successfully on my aws s3 bucket, in my tmp folder. So far, soo good.

How can I create a subfolder in tmp while uploading? In bestcase, the subfolder get the userID from auth.

store function

    const store = () => {
    Vapor.store(form.file, {
        visibility: 'public-read',
        progress: progress => {
            form.processing = Math.round(progress * 100);
        }
    }).then(response => {
        axios.post('file-upload-store-aws', {
            uuid: response.uuid,
            key: response.key,
            bucket: response.bucket,
            name: form.file.name,
            content_type: response.extension,
        }).then( () => {
            form.reset();
            form.processing = 0;
            }
        );
    });
}

route

Route::post('file-upload-store-aws', function () {
        Storage::disk('s3')->copy(
            request()->key,
            Auth::id()
        );
    });

I tried put instead of copy like this:

Storage::disk('s3')->put(
        '/subfolder/' . request()->key,
        Auth::id()
    );

The upload still works, but without a subfolder.

EDIT:

I did some progress. But still not a subfolder of tmp

    // SAVE FILES ON AWS
Route::post('file-upload-store-aws', function () {
    $currentUser = Auth::id();
    Storage::makeDirectory($currentUser);
    Storage::disk('s3')->put(
        $currentUser . '/' . request()->name,
        Auth::id()
    );
});