Tasks
1st task
Print 4 cubes - here. To save the material, set the slicer to print hollow cubes without top layers, with 1 perimeter.
2nd task
Print the octopus from here. The model is too big, so print it scaled down to one half. Print 2 copies. Don’t print it hollow, set the infill to 10 %. Use enough perimeters to cover the octopus’es head.