I am very interested in making custom golf clubs…..how does one go about in doing this?
I highly recommend taking the fitting, assembly and repair class offered by Golfworks. This class was excellent and will teach you how to build and repair golf clubs. Here is the link to the classes offered at Golfworks: https://www.golfworks.com/2017-maltby-clubmaking-academy/a/494/. It looks like there are still classes left in 2017.
I hope this helps and good luck.