You can submit your two Escher-style tilings here. Remember to use two different grids out of the five options: 1.3.3.3.3.3.3. 2.4.4.4.4. 3. 6.6.6. 4. Rectangles 5. Parallelograms Or you also use the Kite grid (Escher's seahorses) or the Rhombus (Escher's Beetles). Rosette arithmetic. Here is a Youtube Video to help you learn the three different ways to work out the rosette arithmetic problems. IRURE WAS Also, (Due 3/9) Create two original point symmetry patterns, one with less than 4-fold rotational symmetry and the other one with 4-fold or more rotational symmetry. For example, you could submit a C2 and a D5 pattern. You can submit your two Escher-style tilings here. Remember to use two different grids out of the five options: 1.3.3.3.3.3.3. 2.4.4.4.4. 3. 6.6.6. 4. Rectangles 5. Parallelograms Or you also use the Kite grid (Escher's seahorses) or the Rhombus (Escher's Beetles). Rosette arithmetic. Here is a Youtube Video to help you learn the three different ways to work out the rosette arithmetic problems. IRURE WAS Also, (Due 3/9) Create two original point symmetry patterns, one with less than 4-fold rotational symmetry and the other one with 4-fold or more rotational symmetry. For example, you could submit a C2 and a D5 pattern