Operating system · Professional & Retail

Stop giving away your margin — run your design studio like a firm, not a favor.

A complete, editable operating system for a residential and light-commercial interior design studio: a banker-grade business plan, 17 operating playbooks, and a formula-driven financial model. The thing most talented designers get wrong is treating furnishings as a favor to the client — quietly handing back the trade discount and earning nothing on tens of thousands of dollars of goods that flow through their books. This system is built around the two-income-stream truth (design fees and procurement margin) and the operational spine — procurement, receiving, change orders, and furnishings-float cash timing — that the template packs and mindset courses leave out.

What's inside

The regulatory and market spine, pre-mapped. Residential design needs no state occupational license in most states — you operate on a local business license — while a handful of states run title or practice acts (Florida, Louisiana, and Nevada have the strongest; DC too) and NCIDQ (the National Council for Interior Design Qualification exam) matters for regulated-title and commercial work. The one universal item, because you sell tangible goods: register for a sales-tax permit and hold a resale certificate to buy tax-free for resale and collect on furnishings. All mapped, with a verify-your-state discipline built in.

An editable model with the levers that actually move the business. Change the yellow cells — starting revenue, monthly growth, COGS %, non-labor fixed costs, owner draw, and a full seasonality row — and the 36-month projections and annual summary recompute. Pre-loaded with a realistic solo base case (~$107K Year-1 revenue, ~62% blended gross margin, break-even after a ~$42K owner draw) that keeps design-fee income and procurement margin distinct and models owner design time as a draw, not a wage.

The trade-specific playbooks a generic template can't fake. To-the-trade procurement at net pricing (commonly 20–40% off retail), cost-plus vs. keystone/retail margin math, the FF&E schedule, PO/acknowledgment and sidemark discipline, third-party receiving and white-glove install, the punch list and reveal, the letter of agreement and change-order process that kills scope creep, and the deposit-and-milestone billing that neutralizes furnishings float.

Who it's for

Built for the talented designer who is a weak operator — the person who can make a room beautiful but leaks margin on pricing, scope, and getting paid. Instant download, single-buyer license.

Choose your edition

Edition	What's included	Price
Starter	Business plan + financial model + essential playbooks	$149	At launch
StandardMost popular	Plan + model + all 12 core operations playbooks	$299	At launch
Premium	Plan + model + all 17 playbooks (core + growth & scale)	$499	At launch

Please read before purchasing. This product is an informational and educational operating system — a research-grounded business plan, operations playbooks, and an editable financial model. It is not legal, tax, accounting, financial, or investment advice, and using it does not create a professional-client relationship. Bytell Press does not guarantee any specific business, funding, or financial outcome. You are responsible for your own decisions and for consulting a qualified professional licensed in your jurisdiction before acting.