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Card 259 of 9832026-09-12 issue

Observed arrival · 2026-09-12

Flonderva’s Guitar-Building Workshop Notes

flonderva.world Observed source
Editorial interest 84/100 Selection signal · not a rating of the site

A Spanish-language open project documenting how acoustic and classical guitars are built, adjusted, and finished.

Landing page captured for the 2026-09-12 issue.

Field notes

The project organizes its material around the physical sequence of building an instrument rather than around a generic blog taxonomy. Its notes address both material behavior and workshop conditions: a 2.3 mm soundboard is described as reacting within days, while assembly is recommended at 45–55% relative humidity and roughly 20–22 °C. The visible topics continue through fret leveling, rosette work, shellac and nitrocellulose finishes, scale, string height, and truss-rod adjustment.

Observed signals

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Editorial observations of this landing page, not a rating.

○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
◉HumanPersonal, local, civic, or handmade

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flonderva.world

Landing page observed 2026-09-12. The live site may have changed.