zurgina
  • How it works
  • Passport
  • For furniture makers
  • Resources
Join the beta
zurgina

Zurgina (zur·gi·na) is Basque for “the woodworker”. A build log and a passport for pieces made to order.

© 2026 Zurgina

Product

  • How it works
  • Build log
  • Passport
  • Sample passport
  • Roadmap
  • Changelog

For makers

  • Furniture makers
  • Join the beta
  • FAQ

Resources

  • Guides
  • Pricing calculator
  • Care card maker
  • Certificate template

Company

  • About
  • Data and privacy
  • Privacy policy
  • Terms
  • Cookies
  1. Home
  2. Resources

Resources

Free tools and guides

Use them without signing up. They run in your browser and nothing you type is stored.

Tools

Pricing calculatorMaterials, hours, overhead and margin, with the arithmetic shown.Read moreCare card makerPick the finish and use, print a care card to hand over with the piece.Read moreCertificate of authenticityFill in the piece, get a printable certificate with a QR code.Read more

Guides

Running commissionsCommissioning furniture: a checklist to prepare before meeting your makerA short checklist for clients before a first meeting with a furniture maker: measurements, photos, how you will use the piece, budget, timing and what to ask.Read moreCare & maintenanceHardwax oil maintenance: Rubio Monocoat vs Osmo vs General FinishesHow to clean, refresh and recoat Rubio Monocoat Oil Plus 2C, Osmo Polyx-Oil and General Finishes Hard Wax Oil, with cure times from the makers' data sheets.Read moreRunning commissionsHoneyBook alternatives for furniture makers: what a commission needsA fair buyer's guide for furniture studios: what software must do across a commission, and how HoneyBook, Dubsado, Trello, Notion and woodworking tools fit.Read moreCare & maintenanceSoap finish on wood: how to care for a soap-finished tableWhat a Scandinavian soap finish is, which woods suit it, daily care, how to re-soap a table, handling stains, and how soap compares with an oil finish.Read moreMaterialsSolid wood vs veneer furniture: how they differ and which to chooseHow solid wood and veneered furniture are made, plywood, MDF and particleboard cores, wood movement, repair and refinishing limits, and what to ask a maker.Read moreMaterialsWalnut vs oak for a dining table: hardness, colour, movement and finishWalnut or oak for a dining table? Janka hardness from the USDA Wood Handbook, dent resistance, colour change, wood movement, finishes and what drives the price.Read moreCare & maintenanceWhite ring on a wood table: diagnose the finish before you fix itWhite vs dark water marks, how to identify oil, hardwax oil, lacquer, shellac, wax or soap, which fixes are safe at home and when to call a restorer.Read morePassports & provenanceCertificate of authenticity for furniture, with a free templateHow furniture makers can write a certificate of authenticity: what to include, how to number pieces, paper or digital, and a free plain-text template to copy.Read moreRunning commissionsHow to keep clients updated during a custom furniture buildA milestone plan for commission progress updates: when to send them, what to photograph at each stage, how to share delays and how to keep each one short.Read morePricing & depositsHow much deposit for custom furniture, and how to set a payment scheduleWhat a deposit on custom furniture is for, the ranges makers report, staged payment schedules, refund questions under consumer law and what to put in writing.Read moreRules & regulationDigital product passports for furniture: what small makers need to knowWhat the EU ESPR and digital product passport mean for furniture, what is decided, what is planned for 2028 and what small makers can sensibly do now.Read moreRunning commissionsHow to commission custom furniture: process, timing and questionsWhat happens when you commission a piece from a furniture maker: brief, drawings, quote, deposit, build and delivery, typical lead times and what to ask.Read morePricing & depositsHow to price custom furniture: a pricing formula for small studiosA pricing formula for handmade furniture: materials and waste, shop rate, overhead, risk and margin, with worked examples for a table, sideboard and chair.Read morePassports & provenanceMaker's marks, serial numbers and QR codes for furnitureHow to mark and number handmade furniture: branding irons, stamps, plates and laser engraving, where to put the mark, and how small an engraved QR code can be.Read moreCare & maintenanceHow to care for an oiled wood table, and how often to re-oil itDaily care, re-oiling intervals and fixes for white rings on oiled, hardwax oil, soaped and lacquered wood tables, with makers' and manufacturers' guidance.Read more