Diana Soleil partners with fashion brands and founders to create collections with a couture level of finish — concept, illustration, boards, and technical design, all conceived and drawn in-house, never outsourced.

For over a decade, the atelier has designed collections, illustrated campaigns, and engineered technical packages for fashion brands across womenswear, couture, swim, active, and accessories.

The design atelier works the old way: one designer's eye across every deliverable. Every sketch, board, and tech pack is drawn by the founder herself — that is how a project keeps its vision from first meeting to final stitch.

One studio, consultation to spec

The consultation

Every commission opens with strategy — your brand, your customer, your market and price point, understood before anything is drawn.

Step 1

Step 2

The story

Mood, trend, and brand boards build the world your collection lives in — the story buyers and press understand instantly.

The technical

Flats, tech packs, and 3D samples carry the design to the factory floor intact — no guesswork, no drift.

Step 3

The design

Hand-drawn illustration and range design give every piece its character — silhouettes, fabrication, and colorways as one collection.

Step 4

Fashion Atelier Services

Start-Up Consultation

Consultation Fee: $150/h
Every brand starts with a conversation. In one working session we map your concept against the real market — customer, price point, production path, and what your first collection actually needs to be. You leave with a plan, not a pitch.
Presentations & Linesheets

Starts at $150
Boards that sell the collection before a single sample exists. Mood, trend, and brand presentations built image by image — the story buyers, press, and investors understand at a glance. Linesheets formatted the way showrooms expect them.
Design Creation

Starts at $200
Original range design, drawn by hand in the studio. Silhouettes, fabrication, and colorways developed as one coherent collection — not a grab bag of pieces. Every design arrives ready for the next step.
Trend Forecasting

Starts at $150
A season-ahead read on where your category is going — color, fabric, silhouette, and mood — distilled into a presentation you can design against. Grounded in runway, retail, and street analysis, not recycled trend-service decks.
Technical Design

Starts at $350
Flats and tech packs that carry the design to the factory floor intact. Fabric placements, closures, trims, stitch detail, and full measurement specs — everything a factory needs to build it right the first time, with no guesswork and no drift.
Grading and Spec

Starts at $150
Size runs that fit real bodies. Grading rules and size charts built from garment construction knowledge and industry standards, tailored to your customer — so a size 4 and a size 14 both fit the way the sample did.
Menswear Design

Starts at $200
Menswear from concept through prototype-ready design: boards, range plans, and sketches that balance style with the practicality the category demands. One eye across the whole line, from outerwear to basics.
3D Design

Starts at $500
Digital samples before physical ones. Garments modeled in 3D so you can see fit, drape, and proportion — and make changes — before paying for a single sample round. Faster development, fewer surprises at the fitting.
Handbags + Accessories

Starts at $200
Bags and accessories designed as products, not props: construction, hardware, and materials worked out alongside the aesthetic. From concept sketch to factory-ready spec.
Sportswear Design

Starts at $200
Activewear built around how the body moves. Collections designed from your brand identity out — fabric performance, seam placement, and fit logic resolved in the design phase, so the garments perform as good as they look.