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Michael Porter
Written by
Michael Porter
Last updated
July 13, 2026

7 Strategies to Increase Profitability for DIY Craft Kits


Frequently Asked Questions

A healthy gross margin should start around 80% and rise to 845% at scale The key is managing fixed costs; achieving positive EBITDA takes 4 years, moving from -$152k (Y1) to +$556k (Y4);

Michael Porter
About the author

Michael Porter

Entrepreneurship Researcher

Michael Porter is an entrepreneurship researcher at Financial Models Lab who helps founders opening a new small business turn big questions into clear planning steps. He focuses on expense and revenue planning for the first year, keeping attention on useful numbers and realistic expectations. His work gives business plan writers practical guidance without sugarcoating the challenges ahead.