All of us behind Éptár have long time experience in developing BIM solutions for 3D CAD software. Our goal is to support architects and civil engineers with solutions that can fasten and ease the design process. Éptár has developed several plugins over the years for ArchiCAD, Revit and Tekla Structures. Besides the many object libraries, we have released roof designers, chimney makers, cladding designers, a fence designer, window- and door configurators, facade tools, coloring tools, energy evaluating solutions, Reinforcement tool and ArchiTerra.