Project Description LBAM SRL (“La Box à Moments”), a Belgian company specializing in photobooths and event automation, is looking for a skilled developer (or small team) to build a web-based application that allows users to create and customize photobooth frame templates. The goal is to generate DSLRBooth-compatible templates composed of background.jpg (background) and overlay.png (foreground with transparency), ready to use for photo printing at events. Core Features Template Library Predefined template formats (10×15 cm landscape/portrait, 2×6" strips, etc.) Ability to duplicate or import templates Template thumbnails with tags, titles, and categories (wedding, corporate, etc.) Visual Editor (WYSIWYG Canvas) Text editing: custom fonts, colors, size, alignment, rotation, opacity, line spacing, bold/italic Image upload: personal logos, PNGs with transparency, resizing, rotation, mirror, opacity, layering Layer management: rename, hide, lock, group/ungroup elements Grid and alignment guides: snap-to-grid, safety margins, bleed area indicators Undo/redo, history tracking, and element locking Resize and reposition texts and images freely with handles or numeric input Fonts and Colors Support for Google Fonts and admin-uploaded fonts Color picker (HEX/RGB) with a predefined LBAM color palette Optional eyedropper tool to pick colors from the canvas Export (DSLRBooth Compatible) Exports in ZIP format containing: background.jpg (high quality, 300 DPI) overlay.png (transparent PNG) preview.jpg meta.json (template info: size, DPI, fonts, author, etc.) Strict file structure and naming for DSLRBooth compatibility Optional export directly to Nextcloud / WebDAV storage Automatic webhook call upon export to notify LBAM backend Project Management Save and duplicate projects Share via secure links (view or edit mode) with expiration dates Client Mode: restrict editable fields (e.g., text or logo only) Technical Requirements Frontend: React or Vue.js with Fabric.js or Konva.js for canvas rendering Backend: Node.js (Express/Nest) or PHP (Laravel/Symfony) Server-side image rendering to ensure accurate color, font, and DPI output Storage: local filesystem with Nextcloud/WebDAV integration Authentication: Admin / Editor / Client roles with password login Responsive: primarily desktop, read-only mode on mobile Export quality: minimum 300 DPI with consistent font rendering Deployment: must run via Docker Compose with .env configuration Deliverables Complete source code (frontend and backend) Docker setup and installation guide (README) Ten starter templates (wedding, corporate, 2×6 strips, etc.) Three preinstalled open-source fonts Functional tests (export validation, transparency, resolution, Nextcloud integration) Short user documentation (PDF or small wiki)