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And so we're going to look at drawing demo
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going to look the cube and cylinder
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and I'm going to show you how you can render these described as three-dimensional objects using a marker and pastels
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in the first instance with a look at the cube and cylinder as matte finish
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so get a blue marker
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I'm going to apply marker to this cube and very important to do something I would recommend I've done it for
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It is very easy to transfer ink pencil or pastel from paper onto the side of your hand and vice versa
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likely end up transferring muck so I got into a long time ago trying to keep paper under my hand
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Particularly important when doing pastel but let's not worry for the moment
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I apply my blue marker to this top surface of the cube
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Remember the trick is to try and move it fairly quickly if you're trying to keep this wet ink front
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So coming back trying to keep in the edges as best as I can
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Got that first face in
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now coming in the vertical face
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I would recommend that you try to move the marker in sympathy with surface
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so vertical flat surface here so I'm moving in vertical strokes so that means is that if I don't manage to achieve a flat finish and sometimes when people are early on with markers they struggle
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it's not the end of the world if you don't get it
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At least if there are streaks that are kind of in sympathy with the form
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To note that this marker is probably on it's way out
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it struggles to put it down ink down as quickly as I'd like
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hopefully going to let me finish this successfully
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Putting this face in
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This marker is not long for this world
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Only just
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So I put my three faces
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At the moment there is not a really great sense of 3-D are all of these faces at the same tonal intensity
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so it looks very flat and what we need to do now is to address that and bring out the dimensionality
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the key thing whenever you are sketching or drawing something is you need to be clear about your light source
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I always look on the basis that my light comes from my right side coming in about 45째 angle over my shoulder
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think of it as a kind of like if you were standing in a desert
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light you might getting towards evening
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so not really high-level light coming at a lower angle
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Sun is coming from the right-hand side is what you would now find that the upper surface which is horizontal flat
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facing up towards the sky
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catch the most light quite highly illuminated
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the two vertical surfaces not as much light
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basically facing sideways so need to be tonally darker than this flat surface
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Because my light is coming from the right
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means this right-hand vertical face is still facing towards the light source
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so although darker than the upper surface still have a reasonable amount of illumination on it
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surface the darkest is this surface
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the surface which is facing to the left and is effectively that is almost in the shade
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thing you can do with marker is use the same colour marker okay you can use it up to 3 times possibly 4
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depends on I think for safety normally no more than 3
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So I can do now I hope the marker is not going to give out meanwhile
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I can come in and apply second layer of marker to those two vertical faces
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again moving quite quickly
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