Here are the links to my two shoemaking books and one sandalmaking book that you can download for free:
How to Make Ecological Simple Shoes for Women with your own two hands!
https://drive.google.com/file/d/1Wix8END_UO8zBSYAQM5oAQQQxWxADTfY/view?usp=sharing
How to Make Ecological Moccashoes for all sizes of feet with your own two hands!
https://drive.google.com/file/d/1klk3HvdkzDwoaT6jtxoEnxjaJuEUAd_N/view?usp=sharing
How to Make Sandals
https://drive.google.com/file/d/1J-AyXQVyaRb4XRKSAFwdTym-ZkqDSCZ0/view?usp=sharing