Here is the instruction online: https://www.instructables.com/id/How-to-Make-a-Leather-Lady-Sling-Bag/
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:
The size is: 25*14*4cm
We offer hardware kits.
Leather: We advice 2.0mm (5oz) leather for surface, and 1.0mm (2.5oz) leather for lining, it needs about 25cm x 38cm leather for surface and 30cm x 90cm leather for lining.
If there is no in store, we normally need 2-3 days to product, please be patient, thank you!