Lesson 1Properties of genuine gold leaf: karat, microns, color stability, and handlingLearn how karat, thickness, and mix in genuine gold leaf affect colour, bendiness, and rust resistance, plus right ways to handle, store, and cut it to save money and avoid spoilage or marks.
Karat ratings and alloy metal proportionsMicron thickness and mechanical strengthColor stability and tarnish resistanceHandling loose leaf on cushion and tipStorage, transport, and contamination risksLesson 2Gold leaf thickness and nomenclature (e.g., 23k, 24k, loose leaf sizes, micron ratings)Understand how karat marks, leaf types, and micron sizes link to purity, strength, and feel when working. Learn to read maker's charts to pick leaf type and thickness for your job and pocket.
Reading karat marks and purity standardsLoose leaf book sizes and sheet layoutTransfer leaf formats and backing papersMicron ratings and wear resistanceSelecting leaf type for project demandsLesson 3Surface substrates: wood panel, MDF, gessoed board, prepared masonite — pros and consCheck out wood, MDF, gessoed boards, and masonite for gilding bases, thinking about shifts, soak-up, and prep needs, so you pick and seal surfaces that hold steady and stop cracks, lifts, or stains.
Solid wood panels and seasonal movementMDF boards, density, and edge sealingGessoed panels for fine art gildingMasonite and hardboard preparation stepsPrimers, sealers, and barrier coatsLesson 4Types of size (adhesive): oil size formulations, water-based sizes, and modern synthetic sizesLook into oil, water-based, and fake sizes, their stick times, shine, and fit with leaves and surfaces, and learn to check stickiness, manage drying, and dodge common stick fails or show-through.
Oil size open time and curing stagesWater-based size behavior and limitsModern acrylic and synthetic size optionsTesting for proper tack before laying leafCommon adhesion and print-through problemsLesson 5Imitation leaf varieties: composition, cost, durability, and when to useCompare usual fake leaf mixes, their looks, cost, and wear over time, and know when money, place, or design makes them good or dodgy swaps for real gold inside, outside, or short jobs.
Copper, brass, and aluminum compositionsVisual differences versus genuine goldOxidation, sealing, and long-term agingCost planning for large surface projectsChoosing imitation leaf for specific contextsLesson 6Transfer leaf vs loose leaf: advantages, limitations, and handling differencesCompare transfer and loose leaf for control, speed, and finish quality. Learn when each shines, how to tweak skills for flat or carved bits, and cut waste, folds, and extra gilding.
How transfer leaf is manufacturedAdvantages on flat and vertical surfacesLoose leaf for carved and delicate detailsTechnique changes between the two formatsAvoiding waste, overlap, and stuck backingLesson 7Tools and consumables: gilder's tip, cushion, knives, brushes, transfer paper, cotton glovesKnow and use key gilding tools right, from tips and cushions to knives, brushes, and gloves, and learn upkeep to keep blades sharp, hairs clean, and spots free of dust and grease.
Gilder’s cushion, knife, and cutting techniqueGilder’s tip loading and leaf transferSoft brushes for skewings and finishingTransfer paper and masking materialsGloves, dust control, and tool careLesson 8Traditional bole and its formulations: clay bole, color choices, and effect on warmthGet what bole is, how clay, glue, and colour mix, and how colours change warmth, bounce-back, and polish shine. Learn mixing, putting on, and sanding for smooth bases in water gilding.
Components of traditional clay boleMixing bole with glue to usable consistencyApplying and leveling bole layersColor selection for tonal warmth controlBurnishing response and surface sheen
