Crafting Visual Identity & Brand Experiences.
Hi, I'm Jennifer Castillo, Senior Graphic Designer & Art Director specializing in brand design, apparel design, custom-printed paper and food packaging, and digital design systems that make brands unforgettable.
BROOK Masterpiece
Design Portfolio
Click any design category below to open a dedicated full-screen page with multiple project photos, layouts, and print assets.
Graphic Services
Specialized visual solutions tailored to give your brand physical and digital presence that converts.
Brand Identity & Visuals
Logo design, brand identity systems, color palettes, vector icons, and cohesive brand standards.
- Logo Systems & Vectors
- Comprehensive Brand Guidelines
- Visual Rebranding
Apparel & Merch Design
Custom street-wear graphics, t-shirt prints, hoodies, embroidered gear, and apparel collection artwork.
- T-Shirt & Hoodie Graphics
- Screen Print Separations
- Merchandise Line Concepts
Paper & Food Packaging
Custom food pouches, takeaway boxes, custom-printed wrapping paper, stickers, labels, and dieline-ready artwork.
- Food Containers & Boxes
- Printed Bags & Cups
- Product Labels & Dielines
Poster & Editorial Layouts
High-impact event posters, promotional flyers, marketing print collateral, magazine layouts, and catalogues.
- Event & Marketing Posters
- Print Menus & Brochures
- Large Format Banners
Custom Typography
Bespoke letterings, display type treatments, badging, and expressive typography for apparel and print.
- Bespoke Lettering Art
- Monograms & Emblems
- Vintage & Modern Badges
Social Media Visuals
Custom Canva social templates, promotional banners, ad graphics, and grid visuals for online brand presence.
- Editable Canva Templates
- Promo Banners & Ads
- Brand Kit Setup
The Toolkit
Mastering industry-standard design tools to produce vector-accurate, print-ready, and high-quality graphics efficiently.
Proven track record delivering 600+ graphic design projects across packaging, merchandise, and brand identity.
Photo Editing, Mockups & Apparel Art
Vector Branding, Dielines & Badges
Multi-page Print Layouts & Catalogs
Fast Social Templates & Brand Kits
Design Process
From raw concept to print-ready files and production assets.
Brief & Research
Understanding project goals, packaging dieline dimensions, target market aesthetics, and brand requirements.
Graphic Drafting
Vector drafting in Illustrator, artwork compositions, apparel placement layouts, and color palette creation.
Mockup & Polish
Presenting realistic Photoshop product mockups (shirts, bags, boxes) and making client revisions.
Print Ready Delivery
Exporting print-ready CMYK PDFs with bleeds, vector source files (AI, EPS, PNG), and color separations.
Start a Design Project
Need custom apparel designs, food packaging dielines, brand identity systems, or print graphics? Feel free to send a form inquiry or open a direct mail draft!