toile

/geometric-doodles · coloring

Geometric doodles: 3D shapes, illusions, crystals

Geometric doodles — a sheet of small geometric 3D doodles, a cube, a pyramid, a cylinder, an octahedron and a stack of boxes, each with one shaded side, fine black pen straight lines drawn with a ruler, sharp corners, thin even strokes
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every sample — three subjects, three styles ↓

Reading 13D shapes
Reading 2Illusions
Reading 3Crystals

Geometric doodles are straight-line drawings for a ruler and a puzzle for the eye. The nine sheets show three sets: 3D shapes (a cube, a pyramid, a cylinder), illusions (an impossible triangle, an endless staircase) and crystals (a faceted diamond, a quartz cluster). They come in ruler pen, bold line and blueprint. Type a shape such as cubes, and it is drawn the same way. That is a request, not a guaranteed result.

  • a sketchbook exercise in straight lines
  • a margin doodle for a notebook
  • a drawing practice for perspective
  • a blueprint-style wall print

Frequently asked questions

What are the three sets?
3D shapes, optical illusions and crystals, each drawn in ruler pen, bold line and blueprint.
Are the drawings simple enough to copy?
Yes. They are built from straight lines and closed shapes, so a ruler is enough to copy them.
What is the blueprint sheet?
The same three sets in thin white lines on a solid deep blue page.
Can I ask for a different shape?
Yes. Type a shape such as triangles or stairs. The result is a request, not a guaranteed match.

About toile

This page is a showcase and a starting point: nine samples already rendered, three readings of the pack crossed with three styles, each shown at the size and ratio it was made for. Take any of them further on the wall with a few words, or ask for all nine again under your own direction; a sign-in keeps what you make, and it is free while Toile is new. The recipe behind each sample — the subject, the style, the palette, the framing — travels with the image rather than staying private to the render: it is in the alt text of every sample and in the page's own structured data, so a search engine reads the same handles a person would.