Create buckets
You can create a bucket from the Cloudflare dashboard or using Wrangler.
Bucket-Level Operations
Create a bucket:
$ wrangler r2 bucket create YOUR_BUCKET_NAME
List the buckets in the current account:
$ wrangler r2 bucket list
Delete a bucket. Note that the bucket must be empty (all objects must be deleted).
$ wrangler r2 bucket delete BUCKET_TO_DELETE