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