Here is the instruction online: https://www.instructables.com/id/How-to-Make-a-Soccer-by-Hand/
We developed some Acrylic templates, by using it, you no need to draw lines on the leather, just use knife to cut leather directly, save you some time.
But we should admit that acrylic pattern is not as detailed as downloadable pattern, downloadable pattern has more hits on it.
We use 2.0mm acrylic board, after lots of test, 2.0mm is the best thickness.
For this pattern: International standard No.5 soccer.
You should buy ball bladder as material.
We advice 1.5 mm (4oz) leather, and cloth lining glued on flesh side.
If there is no in store, we normally need 2-3 days to product, please be patient, thank you!