Jupiter Planet
a website with a T-shirt configurator and an inquiry instead of a cart
A workshop in Kragujevac that prints T-shirts, hoodies and tracksuits, and which ran its business through Instagram messages before it had a website. It needed a site where customers put together their own design (front and back, text and logo) and send an inquiry with the finished image. Prices aren't shown because they depend on quantity, material and technique, so the cart was replaced with an inquiry.
- Multi-page website
- Kragujevac
- August 2026
- 3 min read
- PHP 8.5
- SQLite
- Fabric.js 5.1
- Vanilla JS
- Customer
- Jupiter Planet
- Industry
- Garment production and printing (DTF, heat transfer)
- City
- Kragujevac
- Area
- All of Serbia
- Type
- Multi-page website with a configurator
- Technologies
- PHP 8.5 · SQLite · Fabric.js · no build step
- Website
- jupiterplanet.rs
- Status
- Live site, actively maintained
01 / 05
What Jupiter Planet does
Jupiter Planet is a workshop in Kragujevac (Liparska 16) that makes and prints menswear: T-shirts, polo shirts, sweatshirts with and without hoods, tracksuits, shorts and caps. It sells wholesale and retail, and printing starts at ten pieces per design.
The work comes in six recurring forms: promotional T-shirts and sweatshirts for companies, graduation T-shirts, kits for sports clubs, wholesale, logo printing and T-shirts for folklore societies. The work gallery stayed on Instagram, so the Gallery button leads there.
02 / 05
The configurator on the home page and on its own page
The first thing a visitor sees is the call to action Design now. Below it is the T-shirt configurator: the customer picks one of seven items and a color from the palette, then adds text or their own logo to the front and back.
For the most common jobs there are quick templates (Graduates, Name and Number, Company, and Slogan), and text can be adjusted by font, color and outline. The same tool is also on a separate configurator page.
03 / 05
Why an inquiry, not a cart
In custom printing, price is a property of the job, not the product: ten T-shirts with a one-color slogan and a hundred sweatshirts printed in several places don't cost the same per piece. That's why the whole site leads to one action: sending an inquiry.
The button Request a quote with your design sends both sides of the design along with sizes and quantities, and anyone who would rather not draw can leave a standard inquiry with an idea. An inquiry is not binding, and the team checks every design before printing.
04 / 05
Services and techniques
The Services page breaks down what the workshop does, and the Techniques page explains the two techniques: full-color DTF printing for photos and complex logos, and heat transfer for lettering, numbers and names. Printing is done in the in-house workshop, on a DTF transfer printer and an automatic dual-head heat press, on 100% cotton.
For search, there are also dedicated pages for DTF printing, wholesale printed T-shirts and sweatshirt printing in Kragujevac.
05 / 05
What the client ends up with
A website the client owns: written in PHP, without WordPress or a platform subscription, with inquiries arriving by email along with an image of the design. Everything works on phones too, since most visitors come from Instagram, and call and Viber buttons sit at the bottom of the screen.
After this project, the configurator was also moved to Shadow Style Shop, a store run by the same owner, where it's connected to a cart instead of an inquiry.
On a phone
The same site, in your hand.
Most visitors come from phones, so the layout, buttons and images are arranged for the small screen first.
Questions
What clients ask.
Why a configurator and not a regular cart with prices?
Because in custom printing the price depends on quantity, material and technique, so no single figure next to a product would be right for everyone. That's why the site leads to an inquiry: the customer puts together a design or describes the job, and the owner replies with a quote for exactly that job.
Does the configurator work on a phone?
It does, and that was a requirement from the start, because most visitors come from Instagram. The delete control sits on the object itself, since a phone has no Delete key, and the canvas scales with the screen width. Moving the design with a finger was tuned separately rather than copied from mouse behavior.
What happens when a customer sends a design?
Both sides are turned into images and sent to the server together with sizes, quantities and contact details. The inquiry gets a reference number, is saved to the database and instantly reaches the owner by email with both images attached, so he can reply with a quote even from his phone.
Can a new garment be added to the configurator?
Yes, and it takes no code changes. The configurator checks on its own whether there are images of the item for the front and back, so the button appears as soon as the image is on the server. That is how the garment range has grown, on several occasions.
Where does the owner see inquiries and messages?
In a shared admin panel that his T-shirt store also uses. Inquiries from Jupiter have their own label and their own reference, and replies go out signed Jupiter Planet. The site itself has no page editor: texts are changed by editing the site, with a backup before every change.
Can the same configurator be put on another website?
Yes, and it already has been. After this project, the tool was moved to the same owner's store and connected there to the cart and orders instead of an inquiry. Same code, different business model.
Related projects
From the same field.
Shadow Style Shop
3D Art Kragujevac
Duca Dizajn
