Planter and grain-drill platforms are 4 or more feet high and can have challenging footing to climb onto. Ladder Extensions for JD Planters (models 1790,1795,1770,1775 with CCS seed delivery boxes), which have wider steps, can allow those with leg impairments to access the boxes more safely. Both the Bindle-Built and NDY add-ons utilize all factory mounting locations and fold up when planting to prevent them from being bent and damaged. The NDY model includes a grab handle.