Thank you! That's a great starting point. It might fit a Raspberry Pi Zero, I will see what design I chose, and keep this thread updated. I might adjust the design for a Raspberry Pi 4 which is quite big.

Hi, Thank you for the advice! I was actually thinking of printing with a Flex Material and could've used support. Silicone Caulk seems like a very good option too. In the meantime, I just prototyped socks by using a hygienic glove, which on first inspection improved the walking on the slippery wooden floor quite a bit.

Hi Jordan, I'm wondering whether you made any progress with this project? I have a similar idea, where I'd like to make petoi follow a person or my cat ^.^ To @Rongzhong Li's comment: While correct, you might be able to start with teaching an algorithm to recognize a specific shirt or the hairs of that person. - The actual mapping and navigation might even be the harder part. I'm currently trying to figure out which hardware to buy/ wait for and whether to compute on the bittle or externally. I would assume it's currently easier to send a video stream via WiFi and signals back to control, but I'd be interested if there are already discussions going on around this?