Due to recent bot attacks we have changed the sign-up process. If you want to participate in our forum please send a message via our contact form. › Forums › OpenLB › General Topics › Editing Cylinder3D code to change dimension of the model › Reply To: Editing Cylinder3D code to change dimension of the model July 16, 2024 at 10:00 pm #8941 FBukreevKeymaster Pleese look on our answer in you previous question.