Hi Folks, I got a question on a stategy I use in Test chamber 17. I use a security camera and my fellow companion cube to avoid solving the puzzle in this chamber. I put the cube on top of the camera and climb on this "tower" to get to the ledge. Is this legal in glitchless or is it item climbing? (I jump normaly and do NOT elevate myself by smashing the use-key and jump) Want to upload my first run here soon and need to know.