Seeing and Measuring

Seeing and Measuring, teens and adults

How to draw The Block-In

Draw a potted plant and a mug the way a trained eye works: the limits of the group, its envelope in long straight lines, every size measured against the mug by sighting, plumb and level lines, the shapes of air between the leaves. A measurement catches a rim drawn too round; only then does the straight-line block-in become a refined drawing.

The Block-In, the finished drawing
Level
Easy
Time
45 minutes
Steps
8
Ages
13 and up

How to draw The Block-In

What you need

  • Drawing paper Cartridge or sketch paper with a little tooth.
  • Blue pencil A light blue col-erase pencil, or a very light HB.
  • Graphite pencils HB and 2B; a 4B or 6B for the darkest darks.
  • Kneaded eraser Press and lift; pinch it to a point for highlights.
  • Sharpener A sharp point makes cleaner hatching.

Step by step

  1. Step 1: The limits of the whole
    01

    Placement

    The limits of the whole

    Mark the top, bottom and sides of the whole group first. Everything else has to fit inside these four ticks.

  2. Step 2: The envelope and the big shapes
    02

    Big shapes

    The envelope and the big shapes

    Enclose the group in a few long straight lines. Then block the pot and the mug inside it as simple straight-sided shapes.

  3. Step 3: Measure with your pencil
    03

    Construction

    Measure with your pencil

    Hold your pencil at arm’s length and take the mug’s height as the unit. Then count: the group is 3.4 units tall, 3.1 wide.

  4. Step 4: Plumb and level lines
    04

    Construction

    Plumb and level lines

    Drop plumb lines and run level lines through key points to see what lines up. The drooping leaf hangs straight over the mug’s edge.

  5. Step 5: Check, then correct
    05

    Construction

    Check, then correct

    The pot’s rim came out too round. Measured, its depth is under a third of its width: lift it and draw what you see.

  6. Step 6: Leaves, and the spaces between
    06

    Construction

    Leaves, and the spaces between

    Block each leaf in straight lines, stalk to tip. Then check the shapes of air between them: easier to see than leaves.

  7. Step 7: Refine the contour
    07

    Construction

    Refine the contour

    Now graphite: bend the straight lines into curves, cutting inside them or swelling past them as you look. Then lift the blue.

  8. Step 8: The shadow shapes
    08

    Light and shadow

    The shadow shapes

    Light comes from the upper left. Block in every shadow as one flat value: the right of each form, the soil, the cast shadows.

Teens and adults

More from Seeing and Measuring

The whole course

Watch it drawn, then draw along

In Lapis this lesson draws itself one step at a time and waits for you, with a tracing guide, read-aloud steps, a practice mode that tells you how you’re doing, and a sketchbook for what you make.