foreach($furniture as $fur)
{
  Furniture Name: $fur->fur_name
  Furniture Country : {{ AppCountry::where('id', $fur->country_id)->first()->country_name }}
}

foreach($furniture as $fur)
{
  Furniture Name: $fur->fur_name
  Furniture Country : {{ AppCountry::where('id', $fur->country_id)->first()->country_name ? AppCountry::where('id', $fur->country_id)->first()->country_name : "null/no record"}}
}