Fountain pen WooCommerce theme
LT Nib – AI-Ready Fountain Pen WooCommerce Theme
LT Nib is a WooCommerce block theme for shops that sell fountain pens, nib units, bottled ink and paper. It has a writing-sample hero on ruled paper, a nib size guide with stroke samples from EF to a 1.1 mm stub, an ink swatch library of round blots, a filling systems explainer, pen care steps, a paper pairing table, an engraving option and a starter kit builder, all on WooCommerce's own blocks. Pro Unlimited adds the AI kit, so an assistant can rebrand and extend the store safely.
- 20 section patterns
- 6 page layouts
- 3 colour styles
- 15 demo products
Colour styles
3 colour styles, one click apart
Pick a style in Appearance, Editor, Styles, or set your own brand colour once. Buttons, icons and shadows follow automatically.
Ink blue
Oxblood
Midnight ink
Ready-made sections
Everything a fountain pen shop needs
Homepage
Writing-sample hero, nib size guide, ink swatch library, filling systems, pen care steps, paper pairing table, engraving option, starter kit builder and FAQ.
Shop
Three-column WooCommerce product grid with category tabs on a ruled line: pens, nibs, ink, cartridges, paper, care and kits.
Product page
A variable fountain pen by nib size (EF, F, M, B) and colour, with pen details, sample line widths and a care note.
The nib & ink guide
A niche guide page: nib size guide with a line-width table, ink swatch library, filling systems, pen care, paper pairing, engraving, starter kit and guide questions.
Cart and checkout
WooCommerce Cart and Checkout blocks with a distraction-free checkout header.
AI kit, Pro Unlimited
Let your AI assistant set up your store
With Pro Unlimited, an AI assistant reads the theme rules and can swap in your pens, nib sizes and inks, update the swatch library and paper table, set your engraving and delivery terms and build landing pages without breaking the blocks. It can also import the demo, switch styles and create draft pages through WordPress Abilities.
- AGENTS.md + CLAUDE.mdRules your AI follows: design tokens, valid block markup, WooCommerce blocks and which sample text to replace.
- Agent SkillA ready skill that walks Claude through setting the store up for your business.
- 12 ready promptsSet up the theme for my shop, rebrand to my colours and fonts, rewrite the homepage in my voice and more, written for this kind of store.
- WordPress Abilitiescreate-landing-page, import-demo, list-demos, set-style: AI agents connected to your site can run them directly.
- Theme checkerOne command checks block markup, colour contrast and leftover sample content before launch.
prompts.md #1Set up this LT Nib store for my fountain pen shop "Margin & Line" in Leeds (sample business). Pens from £24, inks from £12, engraving at £8 per line with two extra days, studio open Wednesday to Saturday. Use the Oxblood style, replace the sample inks with my six inks (blue-black, teal, burgundy, sepia, green-black and grey), keep the line widths marked as samples and write my returns policy: unused pens within 30 days, engraved pens excluded. Features
Built the modern WordPress way
Pricing
Get LT Nib
Free is the theme with its templates, section patterns and colour styles; Pro Standard adds the complete demo store with one-click import, a year of updates and ticket support; Pro Unlimited adds the AI kit and unlimited websites.
Free download
Free Download
- Theme, templates, 20 patterns & 3 colour styles✓
- Complete demo store & one-click import✕
- Mobile ready✓
- Downloads & updatesForever
- Ticket supportDocumentation
- Website license1
- AI kit (AGENTS.md, skill, prompts, checker)✕
- Credit removal✕
Keeps a small credit link in the footer.
Most popular
Pro Standard
$29 Yearly payment
- Theme, templates, 20 patterns & 3 colour styles✓
- Complete demo store & one-click import✓
- Mobile ready✓
- Downloads & updates1 year
- Ticket support1 year (renews yearly)
- Website license1
- AI kit (AGENTS.md, skill, prompts, checker)✕
- Credit removal✓
Pro Unlimited
$49 One-time payment
- Theme, templates, 20 patterns & 3 colour styles✓
- Complete demo store & one-click import✓
- Mobile ready✓
- Downloads & updatesLifetime
- Ticket supportLifetime
- Website licenseUnlimited
- AI kit (AGENTS.md, skill, prompts, checker)✓
- Credit removal✓
LT Nib FAQ
How does the nib size guide work?
Five cards show a stroke sample, the sample line width and what each size suits, from EF to a 1.1 mm stub. A table below compares handwriting size and paper. The pens in the demo are variable products with a Nib attribute, so customers pick the size on the product page.
Can I show my own ink colours?
Yes. Each swatch in the ink swatch library is a round blot image with a name, colour family and property chips that link to the ink. Copy a swatch, change its colours and link it to your product; the demo’s bottled ink is a variable product by colour.
Are the line widths and ink properties real data?
No. They are sample figures marked as such. Line widths, shading, sheen and dry times change with paper and nib, so replace them with your own tests.
Can customers order engraving?
The engraving band explains the steps and sample prices, and the demo sells engraving as a variable product (lines and lettering). Collecting the engraving text needs a checkout field or a product add-ons plugin.
Can the starter kit builder sell custom bundles?
The kit builder shows the choices and an example kit. A live picker needs a product bundles plugin; the demo sells two ready kits as a variable product.
Do the demo photos come with the theme?
No. The live demo uses Pexels photos; the theme ships its own stroke samples, ink blots, line drawings and illustrations.
Which versions of WordPress and WooCommerce do I need?
WordPress 7.0 or newer, WooCommerce 10 or newer and PHP 8.1 or newer (tested up to WordPress 7.1 and WooCommerce 11.2). LT Nib is a block theme: you edit the header, footer and store templates in Appearance → Editor, and WooCommerce runs products, payments, shipping and taxes.
What is the difference between Free, Pro Standard and Pro Unlimited?
Free is the theme package: all templates, the 20 section patterns and 6 page layouts and all 3 colour styles, with a small credit link in the footer; it has no demo content and no demo import. Pro Standard adds the complete demo store (categories, products, pages and menu) with one-click import, credit removal, and a year of updates and ticket support, for one website. Pro Unlimited adds the AI kit, unlimited websites and lifetime updates and support. The demo import works without a licence key; the key gives you updates.
Can I use it on my existing WooCommerce store?
Yes. Activating the theme never changes your products, orders, customers or WooCommerce settings; preview it first in Appearance → Themes. The Pro demo import adds its sample categories, products, pages and menu without changing your existing products or pages, but it can set the demo homepage as your front page and change the site title, so run it on a new or staging site if you only want to copy the layouts.
How do I get the Pro version after buying?
Right after payment you receive a licence key by email. Sign in at ltheme.com/account to download your theme and every update included in your plan, and enter the key in Appearance → Licence to get updates in WordPress.
How do I get support?
Pro Standard and Pro Unlimited include ticket support at ltheme.com/ticket-support. Free users can follow the documentation.
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