Thumbnail 1 of 2, Postcard, Recursive Habit — Neon Math Code Design designed and sold by CalmWorldShop.
Thumbnail 2 of 2, Postcard, Recursive Habit — Neon Math Code Design designed and sold by CalmWorldShop.
Postcard, Recursive Habit — Neon Math Code Design designed and sold by CalmWorldShop

Recursive Habit — Neon Math Code Design Postcard

Designed and sold by CalmWorldShop
$2.66
$2.13 when you buy any 3+
$1.86 when you buy any 10+
$1.73 when you buy any 50+
$2.13 when you buy any 3+
$1.86 when you buy any 10+
$1.73 when you buy any 50+
$2.66

Product features

  • Unique artwork for posting words of wisdom or decorating your wall, fridge or office
  • Digitally printed cards on heavyweight stock
  • Uncoated reverse provides a superior writing surface
  • Since every item is made just for you by your local third-party fulfiller, there may be slight variances in the product received
Artwork thumbnail, Recursive Habit — Neon Math Code Design by CalmWorldShop
Recursive Habit — Neon Math Code Design
A neon-lit programmer's take on habit-building: "recursive habit" in bold bracket notation, paired with the recurrence formula x(n+1) = x(n) + Δ and the line "not much today, everything eventually." Part code joke, part self-improvement mantra, styled like a glowing sign against a dark background. A sharp gift for programmers, engineers, and anyone who appreciates that real progress is just small updates run over and over.

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