rocky pedestal stand 3d model

Generate a 3D support base for a mountain bike frame display. The bike frame (like the one shown in the reference image) must be positioned facing forward, fully visible, without covering or blocking any of its tubes. The base should be a square of 22cm x 22cm, designed with a rocky mountain terrain aesthetic, inspired by mountain bike racing style, with sharp rocky textures and irregular stone shapes, like a compact chunk of trail rock. The support must only touch the bike frame at the lower tube near the bottom bracket area (pedal area). Create a small rocky arm or protrusion that rises from the base and gently supports just one side of that lower tube, leaving the rest of the bike frame suspended and fully visible. Optionally, add a second small rocky contact point under the lower tube, but keep it minimal and clean, like a shaped stone ridge, just enough to stabilize without covering or hiding the frame structure. The overall style should look like a stylized rocky pedestal, in