Ealistic cannon 3D print model

A realistic cannon 3D model features a large metal barrel with a smooth bore, mounted on a wooden carriage with sturdy wheels. The cannon has intricate engravings and details along the barrel, including maker's marks and decorative elements. The wooden carriage shows signs of wear and aging, with visible grain and texture. Metal parts such as the cannonballs, aiming mechanisms, and hardware exhibit realistic reflections and surface imperfections. Additionally, the model could include optional elements such as ropes, tools, or accessories to enhance realism."