About this 3D model
Shortened the length of the crossbar (for holding a tablet). Shortened the distance between the stand clamp and the backrest, now 25mm (for holding keyboards without a protective case). Extended the length of the support legs on the back of the stand (for greater stability on a desk). Modified the shape of the sides of the stand, so that the crossbar which originally protruded after assembly is now hidden inside the stand. Modified the angle of the front elevation (for attaching a metal nameplate/making an embossed design).