About this 3D model

I designed this mechanical paradox for fun. I like mechanics, physics, engineering.... I think this model is a very good representation of the force of gravity. I am passionate about these models, by printing it you can show it to your children, for them it will seem something magical, almost a magic trick. I have created a print profile with all the settings already set. I printed with the a1 mini, I created this model so small that it can also be printed with small printing plates. I printed the frame with the part where the cones slide facing downwards, in this way the surface will be nice and smooth, facilitating sliding and avoiding friction. For the frame I also used brim, as the contact surface between the model and the platter is minimal. With brim you prevent the model from deforming during printing or even detaching The two cones are joined by a cylinder that must be inserted inside, they must be printed with at least 80% filling, the greater weight will make the project work better. I used it as a gyriode plot. I printed everything in petg, this material for me has a very good aesthetic result and is smoother than pla. I hope you like it, if you print it I would appreciate a comment or a recension, thanks. :)