Transformable/Convertible Bench-Table

This was my first cad drawing. I took the measures from a bench built by my father, following the desing of an internet video on youtube. I used this as an excersice to learn to use Google Sketchup. Although it’s not the same design from the video, it follows the same principle. It's done with many tables, with this dimentions: Width: 6,5cm Height: 120cm Thickness: 1,8cm