Ever since I found out I am lactose intolerant I have been struggling with remembering to bring pills to diner events and such. Now I no longer need to worry about that since I always have a few of the lactose pills in this handy keychain container. This was the first time I played around with threads in a 3d model. Considering how nice and tight these fit together I am very happy with how they came out.

I am slowly learning my way through CAD and playing with my new calipers to learn about he wonderful world of 3d prints. This is only my 3rd self designed model making me quite proud of the fact that it works nicely with another model I found here on Makerworld.