Estimate

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  Estimates Tool Expansion

  February 21, 2026
  Adding story points, t-shirt sizing, and other new features to my estimating tool.

• Project Estimates Tool 2.0

  January 23, 2022
  Project estimation tool using Monte Carlo simulations and graphs to tell a story that empowers good decisions.

• Time estimation: making up numbers as we go along.

  June 5, 2017
  I wrote a simple tool to create project estimates that simulates how long a list of tasks might take.