This boat is easy to build using our downloadable boat plans. our boat plans are available for instant download so you can start building right away.. Train and pedal boat tickets are sold at the hermann park conservancy gift shop at kinder station in lake plaza. 6102 hermann park drive houston, tx 77030. Free plans and pictures of pvc pipe projects. greenhouses, electric (or pedal ) car, pvc go kart, bunk bed, fishing rod holder, swing, pvc chair, table, pvc pipe.