Finally managed to free up some time on the 3D printer for this project and the first thing to come out is the syringe housing to make a hydraulic cylinder. It kinda looks like it might actually work?
The Mountain Wheelchair project is no longer active. Seeing Ada stand up again for the first time, I turned my focus away from building the wheelchair to instead helping Ada to build up her health. She is still in a lot of pain and struggles on a daily basis, but... She has returned to school and achieved many A's/A*s in her GCSEs, takes "Outdoor Recreation" as one of her subjects, and is currently attending the Duke of Edinburgh Award. To top it off, she has since walked up the highest mountains in England, Wales, and Scotland!
As for myself, my energies are now going into delivering outdoor activities for Climb Wales where I get to help other young people (as well as adults) get out and enjoy the great outdoors. Primarily based in Snowdonia, North Wales, we work as mountain guides and also deliver a number of outdoor courses, such as:
Finally, a big thank you to everybody who supported the project. It gave Ada (and myself) hope, something to look forward to, when times were very dark.