Business Model Canvas: Connect Nine Blocks to Real Economics

A Business Model Canvas summarizes how one business model serves customers and earns revenue through nine connected blocks. Its value comes from testing the relationships between those blocks, including whether the proposed price, costs and delivery capacity can work together.

All business names, amounts and operating results in the worked examples are fictional teaching assumptions in USD. They are not industry averages, actual customer results or forecasts for your business.

Fill the nine blocks for one model

The framework is associated with Alexander Osterwalder, Yves Pigneur and Strategyzer. Use the official Strategyzer canvas for the original tool and its applicable usage terms. The table and worksheet here are an independently written case and evidence record, not an official Strategyzer template.

Connect the customer promise to the operating numbers

Assume ten office customers each pay $600 a month: revenue is $6,000. Each requires eight worker-hours at a defined loaded delivery cost of $30 per hour, so delivery labor is $2,400. Supplies are $30 per customer, or $300. Contribution after those included delivery costs is $3,300. Subtract $1,800 defined monthly overhead for an illustrative $1,500 operating result before omitted financing and tax items.

Ten customers need 80 worker-hours. If practical delivery capacity is 96 hours, the same eight-hour scope supports at most 12 whole customers, before considering route and scheduling constraints. A promise of unlimited additional service contradicts the cost and capacity blocks. Do not count the same salaried labor in both the $30 hourly rate and the $1,800 overhead.

Change a block and follow the consequences

Suppose the value proposition changes to include two extra worker-hours per customer at the same fee. Ten customers now require 100 hours, exceeding the stated 96-hour capacity. At the same $30 cost rate, delivery labor becomes $3,000, contribution $2,700 and the result after unchanged overhead $900. That arithmetic does not make the schedule feasible: an actual capacity response may add further cost.

The choice could require a narrower scope, a justified price change, a different customer segment or additional resources. Update channels and relationship expectations as well as the spreadsheet. A model canvas should expose those dependencies rather than hide them behind separate attractive statements.

Rank assumptions by consequence and missing evidence

Mark every statement as observed, supported by a limited test or still assumed. Customer willingness to pay, delivery time and repeat purchase deserve early attention because they can change several blocks at once. Write a test with a customer group, offer, cost ceiling, measured outcome and decision date.

For the cleaning case, time a fully scoped pilot including travel and inspection, then obtain a separate repeat-service decision. An enthusiastic survey response is not equivalent to paid recurring demand. Archive the original canvas and change only the blocks the evidence affects; record why each version differs.

Use the right next document for the decision

A canvas describes the model; a feasibility study examines whether it should proceed under actual constraints. A business plan organizes the chosen venture’s operating and funding story. A sales forecast translates demand assumptions into a dated volume schedule. None of those documents independently proves a profitable business.

Continue with the business plan template, the customer profitability method for cost-to-serve differences or the sales forecast for demand and capacity. Keep the canvas focused on one coherent model so its assumptions can be challenged together.

The feasibility study tests whether the model can proceed; strategic planning records which customers and resource priorities the business will choose.

Download the editable decision record

Download the printable HTML worksheet. It includes the completed case and blank fields for your evidence, assumptions, dates and decision. It does not calculate automatically. Edits stay in the open browser until you print or save your completed copy; keep your original separately.

Sources and method

The linked sources support the general framework. The calculations, operating constraints and decision examples here are original MyBreakEven teaching material.

• Strategyzer: official Business Model Canvas and nine-block explanation