I've made a few with bends over the years. Actually I have quite a collection of modified tools. Sometimes it's the only way to get things done.i've not ever seen one of these BENDY ratchets
1/2 Inch Drive x 14 Inch Flex Bent Handle Long Ratchet | TEKTON
Classic non-quick-release flex head bent handle ratchet with 180-degree flex, 90-tooth gear, 4-degree swing, and ultra-compact head provide the ultimate all-access design. SRH23214.www.tekton.com
50$