AutoCAD2015 Lines moving by themselves

[archdelacruz]

Hi I'm Bryan,

I'm a beginner to the software and I am currently working on an axonometric object, right. I have somewhat cube looking object and I am making a cube within a cube, but when I connect two lines the whole object went crazy, it just didn't look like the cube anymore, all my lines moved by themselves. I don't know why this happens? I need an answer to this, please. I have attached to photos to show, what I am talking about.

[MarySeufert]

Hi Bryan, welcome to the forums.

It is really difficult to tell from your photos... (Side note, I would suggest using the Snipping Tool instead of taking a picture with your cell phone )

Based on what appears to be small white squares everywhere, I believe the drawing has constraints applied to the geometry. There are two types Geometric Contraints and Dimensional Constraints. Moving a vertice would affect the rest of the linework that is linked to that point with a constraint.

How to Turn off and delete constraints in AutoCAD.