Decorative tractor inspired by the image, with a blue bonnet, large rear wheels, yellow rims and mudguards, a red-roofed cab and an orange beacon. By default the model measures 150 × 96 × 120 mm; the wheels are fixed, the windows solid and the tyres slightly flattened underneath to form a printable base. Dimensions: 170 × 96 × 120 mm. Printing tips: Print in the orientation provided, with the flats of the four tyres on the build plate. Add supports under the chassis, axles, steps, mudguards and roof overhangs; check they are reachable in the slicer. PLA recommended, 0.4 mm nozzle, 0.2 mm layers, 3 walls and 15 to 20% infill. A brim can improve adhesion. The six colours are separate regions of the same object, to be assigned to the matching filaments.