Old barn find I breathed new life in because gravel bikes are too expensive so fuck it I'll make my own.
Just waiting for the last parts since i lost some plastic thingamabobs I need for the STIs.
Sometimes I think I should keep my bike shop like surgically clean so I don't lose the small, crucially important plastic bits in the mess of parts and old boxes but alas, if your personal shop doesn't look like you could outfit a frame with parts you find on the ground, is it even a shop?
Craigslist or your local equivalent. Allthough from my experience "specialty" bikes like this are very much dependent on the local market, if you don't have a BMX Scene, there's not gonna be any used ones about basically.