M1 — Brand & UI mockups

The Sanduku brand system

Everything a designer, developer or partner needs to build a screen that looks like Sanduku: the winged-suitcase mark, the sky-blue travel palette, type scale, tone of voice, and the signed-off mobile screen mockups.

1. Logo

A suitcase with wings crossing the globe. The mark carries the promise: personal luggage moving across continents.

Sanduku primary logosanduku
Sanduku logo on deep skysanduku
Sanduku app icon

Do: keep clear space equal to the globe radius, always lowercase the wordmark, minimum 24 px mark height.

Don't: recolour the wings, add outer glows, stretch the mark, or place it on busy photography without a scrim.

2. Colour

Sky blue for travel and calm, amber gold for money and momentum. All values are semantic tokens — components never hardcode colour.

Deep sky (primary)

Headers, primary buttons, sidebar

Amber gold (accent)

Highlights, focus ring, payouts

Sky surface

Section backgrounds

Success

Delivered, verified, paid out

Warning

Weight / value limit alerts

Muted

Cards, dividers, secondary text

3. Typography

Sora — display

Ship it with a traveller

Section heading

H1 40–56px, H2 24–32px, tracking -0.02em

Manrope — body & UI

Drop your parcel at a Sanduku counter. We inspect, weigh and seal it, then a verified traveller carries it to the destination office.

Body 16px / secondary 14px / meta 12px

4. Core components

Buttons
Status badges
Delivered
In transit
Awaiting drop-off
Over 50 lb
Payment held
Iconography — Lucide, 1.5px stroke
Tone of voice

Clear over clever

“Your parcel is at the Kinshasa counter.” not “Logistics milestone achieved.”

Trust first

Always name the safeguard: verified traveller, protected payment, inspection at drop-off.

Local and warm

Sanduku is Lingala for suitcase. Use city names people recognise.

Never promise customs

State the 50 lb / $10,000 limits plainly; no guarantees on clearance.

5. Mobile UI mockups

The five screens that define the product loop, drawn with the live design tokens so the mockups can never drift from the build.

sanduku
Two travellers with suitcases

Send it home for a fraction of express prices

I'm shipping
I'm travelling

57 counters · 7 regions

Verified travellers · protected payment

Onboarding / home

Hero, dual CTA, trust strip

Trips
Search Brussels → Kinshasa

Brussels → Kinshasa

$9 / lb

Sep 4 · 18 lb left

SSN verified

Paris → Lubumbashi

$11 / lb

Sep 7 · 32 lb left

SSN verified

Washington → Goma

$13 / lb

Sep 12 · 44 lb left

SSN verified

Browse trips

Traveller cards with route, date, capacity

New request

Pick-up office

Destination office

Description of goods

Weight (lb)

46

Value (USD)

1,250
4 lb below the 50 lb suitcase limit

I confirm none of my items appear on the prohibited list (Schedule A).

Get quote

Post a shipment

Limits enforced live while typing

Payment

Total due

$414.00

46 lb × $8$368.00
Insurance 2%$25.00
Handling$21.00
Held by our payment processor · released after destination scan

Duties and taxes at destination are the shipper's responsibility and are not included in this price.

Pay securely

Protected checkout

Shipper pays now, traveller paid on delivery

SND-4192-KIN

Status

In transit · Brussels → Kinshasa

Dropped at Brussels counter
Inspected, weighed & sealed
Matched with traveller
In flight
Received at Kinshasa office
Collected by recipient

Tracking

Six-step timeline, public by number

My trips

Identity verified

SSN & ID on file

Pending payout

$248.00

Released on destination scan

Carrying 2 parcels · 34 lb

16 lb capacity left

Traveller portal

Verification, payouts, active carries

Signed off

M1 — Brand & UI mockups: approved

Reviewed 20 August 2026. Logo updated to a winged suitcase with natural feathered wings soaring across a globe, emphasizing rapid peer-to-peer delivery. Sky-blue palette, Sora/Manrope type scale, components and the six product screens are approved as the build reference. Review actions applied before sign-off: "escrow" replaced site-wide with "held by our payment processor", a prohibited-items acknowledgement added to the request screen, and a destination duties-and-taxes notice added to checkout.

Reviewer: Christian MAKOMBO
Date: 20 Aug 2026
Status: locked for M2–M6