NEVER rake leaves AGAIN...almost never... homemade leaves vacuum

This is my built that I did using my mower and a trailer to pick up leaves. It worked like a charm!!
Parts:
-5'' elbow air duct:
amzn.to/2LJOXNw
-Semi-rigid 5'' air duct:
amzn.to/39J2E72
-Flexible 5'' air duct:
amzn.to/3qDeuqf
-Tuck Tape:
amzn.to/2NnYGtf