page("TeklaStructures","")
{
   macro(1, "Muurplaat compleet")
   {
       tab_page("", " Parameters 1 ", 1)
       {
           parameter("Offset begin", "P1", distance, number, 1)
           parameter("Beoogde H.O.H. afstand beugels", "P2", distance, number, 2)
           parameter("Offset eind", "P3", distance, number, 3)
       }
   }
}