Supplies

Rulers & Drafting Tools

• Clear ruler, metric + imperial

  See the grid lines through it while you measure, and never need to switch rulers when a page is in the other unit.

  Shop Clear ruler, metric + imperial on Amazon

• 30-60-90 / 45-45-90 triangle set

  The standard pairing for constructing angles by hand, and lines up directly with isometric paper's 60° grid.

  Shop 30-60-90 / 45-45-90 triangle set on Amazon

• 360° protractor

  Full-circle sizing measures any angle without flipping the page, unlike a half-circle protractor.

  Shop 360° protractor on Amazon

• 0.5mm mechanical pencil

  Holds a consistent line weight across a whole page — a sharpened wood pencil degrades as you draw.

  Shop 0.5mm mechanical pencil on Amazon

Notebooks & Paper

• Engineering computation pad (5x5)

  The specific preprinted-margin format most "submit on engineering paper" assignments actually mean.

  Shop Engineering computation pad (5x5) on Amazon

• Quad-ruled composition notebook

  Bound and durable enough to survive a full semester in a backpack, unlike loose pages.

  Shop Quad-ruled composition notebook on Amazon

• 5mm dot grid notebook

  The de facto bullet-journal standard spacing, so it matches most layouts and templates you'll find online.

  Shop 5mm dot grid notebook on Amazon

• Heavyweight printer paper

  Worth the upgrade if you're printing grid or coloring pages at home regularly — thin paper ghosts and curls more.

  Shop Heavyweight printer paper on Amazon

Coloring Supplies

• Colored pencil set

  A good default for detailed line art like our coloring pages — easier to stay inside bold outlines than markers.

  Shop Colored pencil set on Amazon

• Dual-tip markers

  Bold, fast coverage that's forgiving for younger kids who color outside the lines.

  Shop Dual-tip markers on Amazon

• Classic crayon set

  Simple and mess-free — still the right call for the youngest colorers.

  Shop Classic crayon set on Amazon

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