Set of 2 frames for the side vision blocks in the Driver’s compartment. This set of 3D printed parts corrects the size and shape of the vision block frames on each side of the hull. The frames are unglazed so that you can add your own acetate glazing or reshape the kit clear parts to suit. (glazing is not provided as part of the set). Glazing can be inserted from the back of the frames before they are fitted into the hull.