Crafting that perfect sales pitch in PowerPoint sometimes requires you to use your drawing skills, and while it's possible to create a three-dimensional ball shape in PowerPoint, it's not altogether ...
Materials A3 cartridge paper, 2B, 3B and 4B pencils or three to five different coloured fibre pens or pencils Subject The torso and head This exercise requires you to resist looking at your drawing ...
A $50 (£32) pen called 3Doodler lets you draw three-dimensional shapes using a special plastic 'ink' that hardens almost as soon as it is released from the nib. The pen has a chamber that heats and ...