Why is my laptop wobbling from side to side and not smooth? Please check that the upper tray section of the product should be fully open to support stability. If it is not 100% open, it will result in asymmetrical forces and swaying from side to side. Why is my laptop stand so stiff? Moallia laptop stand requires a bit of elbow grease because it's incredibly stable. Totally made of thickened aluminum alloy, It is built for bearing the stress on the joints. It will not loosen over time and its stability will not decrease. Is there a lock button to hold the pivot stable without wobble when typing? Yes. The 4.0 version has added updates and enhancements at the top, middle, and bottom positions. It is equipped with three lock buttons, which can greatly increase the support force of the pivot stable without wobble when typing. Can this laptop stand be folded to facilitate travel? Well, This is more suitable to keep in office or home office desk. But it only 11.4 inches * 1.7 inches when folded. Perfect for easy storage and travel. Note: Item Weight ~ 1.74 pounds(790g).