how to make a dutch door

{"cid":"91183413","title":"JH Stainless Steel Build Dutch Doors For A Horse Barn Door","imgUrl":"https:\/\/img.ismap.com\/nimg\/f0\/af\/f4495a0e45badb867218e56cb86c-200x200-1.jpg","attrs":{"Price":"450USD-650USD\/pcs","Brand Name":"JH horses stables","Model Number":"Horse Barn Door-06","Minimum Order Quantity":"1 pcs","Delivery Time":"45 days","Certification":"ISO9001","Place of Origin":"Hebei ,China","Payment Terms":"T\/T, , L\/C, Western Union, D\/P, , MoneyGram","Supply Ability":"50 \/ month","Packaging Details":"In bulk","Product Name":"Horse Barn Door","Size":"10ft, 12ft, 14ft, 3m, 3.5m, 3.6m, 3.8m, 4m","Infill":"Bamboo or Pine","Use":"Farm or Equestrian events","Finish":"Black powder coated on Galvanized pipes","Weight":"150-250kg per piece","Gates Type":"Swinging or Sliding","Application":"Farms, Manufacturing Plant"}}