You must be logged in and verified to contact the designer.
This pneumatic tire roller is of the type that works like a steam roller, the rubber tires being offset so they help smooth the fresh asphalt without leaving seams, compacting it. The wheels will roll and turn, with care in assembly, only gluing the outside wheels to the axles. Dry fit everything before you glue. The front and back hatch covers will need working over with sandpaper to remove any lines, etc! The front edge of the front hood hatch has an additional lip to help letting the piece print, and needs to be carefully sanded away, test fitting as you go. Should there be any questions or issues, contact me via the designer link or via email to firstname.lastname@example.org