Support only for buckets
Turn the body back and print without supports
Cabin can be printed upside down without supports
Arm print sideways and change filament color on Bobcat lettering
Glue the cabin, grid and seat
Use 8x M3 20mm long screw on moving parts
I used about 62m of filament PLA and 22 hours of time to print all parts
Resolution: 0.15mm
The author hasn't provided the model origin yet.