Finger Step Ladder (Shoulder Therapy)

For physical therapy. My father has frozen shoulder in both shoulders. This is designed to allow him to use his finders to assist in raising his arms. It is scaled for someone with large hands. It can be scaled down but all parts need to be scaled evenly. I printed the ladder in 3 parts which snap together and 2 individual ends that also snap in place. If you print this, you will need a large print bed. I printed this one on a CR10s. Ver 1 did not have the additional mounting option. I posted th