Ollie pen holder

thingiverse

This is an attachment designed specifically for Ollie, allowing users to attach a pen and utilize the robot as a drawing tool. Please note that this prototype requires some modifications to fit snugly onto the body of the robot. Although it works effectively, there's a slight movement issue on the robot's body that can be resolved by adding an elastic band. As soon as I've completed the necessary modifications to the design, I'll upload the updated files. How I Came Up With This Idea I created this attachment because I'm scheduled to give several presentations for 10-year-old schoolchildren about 3D printing and robotics, and I wanted to make the experience both fun and interactive for them. This model enables the children to draw a picture on a tablet, while Ollie draws it out on a large sheet of paper.