Augsburg, De Resco Leo, b. 1859 · Boston, New York, Educational Pub. Co · leaf 81
Fig. 6 is a large cube composed of eight smaller ones. Addsimilar cubes to the small ones as follows : 16. Add cubes to faces 3, 6 and 10. 17. Add cubes to faces 1, 5 and 9. 18. Add cubes to faces 4, 13 and 14. 19. Add cubes to faces 2, 7 and 12. 78 AUGSBURGS DRAWING. … 20. Remove cube 1. 21. Remove cubes 3 and 6. 22. Remove cubes 4 and 5. Figs. 7 and 8 are two very serviceable models made by nail-ing or gluing two blocks together. Fig. 7 is L shaped. Fig. 8 ismade by placing a smaller block on a larger, so that one cornerand two sides are even. These blocks are…
Drawing
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
![An illustration from M. Vitrvvii viri svae professionis pertissimi De architectvra libri decem, ad Avgvstum Cæsarem accuratiss. conscripsit & nvnc primvm in Germania qva potuit diligentia excusi, atq[ue] hinc inde schematibus non iniucundis exornati (1543)](https://img.insideoutlibrary.com/img/200/ia-mvitrvviivirisva00vitr-96-25.webp)
