You can write your topic however you want, but you need to answer these questions:
What do you want to achieve?
Hello, in my game i have a button and on the button i have a security cover how can i make the cover goes up example : https://gyazo.com/5704403d59b6b70ee0a6d4016319bf28
(What is show in this example is the red cover over the button)
Oh and my cover contain 2 parts so i don’t know too how im gonna make them move.
What is the issue?
I don’t know how to do it.
What solutions have you tried so far?
I tried myself, check on forums.
(I’m not sure if I understand that topic correctly)
So what I use for stuff like that are CylindricalConstraints I enable LimitsEnabled (In the Slider category) and set the LowerLimit and the UpperLimit to 0. After that I enable AngularLimitsEnabled and set LowerAngle and UpperAngle to the default rotation. Then I use a script to set the LowerAngle and the UpperAngle with the TweenService.
Why would you use a CylindricalConstraint when a HingeConstraint is simpler? @Neplioz Tweens can also be used for door angles instead of for just moving a Part. For your application you can just use the Tween horizontally rather than vertically.