Automated Reinforcement Layout This section explains how to create reinforcement using the automated tools available in Tekla Structures. Click the links below to find out more: Double-tee beam (51) Inverted-tee beam (52) Ledge beam (53) Rectangular beam (54) Ledge spandrel (55) Rectangular spandrel (56) Columns (57) Topping (58) Wash (59) Hollowcore reinforcement strands (60) Post-tensioning (61) Edge and Corner Reinforcement (62) U Bar of concrete slab (63) Wall panel (64) Reinforcement Strand Layout (66)