It is a hobby more than a job. I have sold a good amount of shooting and non shooting leather goods over the years but it always has to be a balance between something quality using decent veg tanned leather, time taken to produce and at a price that isn't prohibitive to potential buyers. People love bespoke fitted items but they don't always value it inline with the amount of time it takes to make. Which I understand in a day and age where items are often available very cheaply via mass produced processes. These things are not unique and tend not to last but most people are driven by price rather than quality.
These particular scope covers are not something I have ever sold as I wasn't sure there would be a demand for it. Lot of people use bikin covers supplied with scopes or plastic flip ups or other after market products. The bikini covers are not terrible but the rubber straps tend to snap and the way in which they are made means it is difficult to utilise them again once those straps deteriorate and snap. I designed mine so that when/if the elastic breaks, you can simply put some new elastic through the punched holes. The stretch can also be cut to size for the individuals wants. Just enough to keep the caps in situ without putting undue pressure on the elastic. They last for ages and I am yet to break a set but used in anger in the field, there is potential to catch it on barbed wire, brambles etc.
I always liked flip ups but the reality is that they are difficult to operate in complete silence and they click noisily in operation which is no good. I have more than once spooked a deer when out hunting. The low profile plastic caps can snap and the more robust ones are too wieldly and large for my tastes.
So i made my own. Maybe I will consider making them but not 100% sure. It is a hobby and not a job. What tends to happen when I advertise these things, is that suddenly an order list grows rapidly and it starts taking over my life. It then starts to become a chore rather than a pleasure. I will give it some thought. Here are the tan covers on my Leica scope which sits on my little S&L .222rem.