If success is 1% inspiration and 99% perspiration, then “Fixer Higher” followers have been getting a uncooked deal. Since its debut in 2013, cohosts Chip and Joanna Gaines have provided viewers a behind-the-scenes view of house renovation, from gleeful demolition to tearful unveiling. However viewers hoping to replicate the Gaines’ fashionable farmhouse model had to determine a lot of it ...