Slink Cavity transit · issued 2026
Sheet A-01 · cavity network, typ.

Your ferret already knows a shorter way

Slink is on-demand transit for domesticated ferrets, dispatched through the wall cavities, floor voids, and appliance gaps of participating residences. Median pickup, 40 seconds. Median arrival, unresolved.

Request a slink Minimum clearance 38 mm. Your home is already surveyed.
74 mm typical stud bay
Section through a residential wall A cutaway drawing of a stud wall with a ferret transit route running through the cavity, dimensioned at 74 millimetres. 74 mm STUD BAY 01 STUD BAY 02 IN TRANSIT
11,400
residences surveyed and dimensioned
40 s
median time from request to first paw
2.1 M
dook clips held in the voiceprint index
1,208
ferrets inside a wall at this moment

The walls were always a network

Sheets A-02 — A-04

Cavity-aware routing

A-02

We surveyed 11,400 homes and logged every void a ferret can physically enter. Slink picks the shortest one. Whether your ferret should be inside a load-bearing wall is a question the router does not ask.

Voids logged418,900
Min. clearance38 mm
RevC

Dook verification

A-03

Drivers authenticate by vocalization. We sample the dook at pickup and match it against a voiceprint index of 2.1 million clips. Impersonation is down 12 percent. Dooking is up 400 percent.

Match floor0.940
Sample1.2 s
RevF

Dynamic vent pricing

A-04

Demand behind the dryer peaks between 18:00 and 20:00, and Slink prices it honestly. Riders who wait for the cycle to finish save 60 percent and arrive warm.

Peak multiple2.4×
Vent temp61 °C
RevB

Filed by riders and drivers

Sheet A-05 · operator record

Operator 4471

Fleet

“I have never once arrived where I intended. My rating is 4.9.”

Dennis Ott
Fleet Driver, Second Floor North

Rider 20881

Verified

“Slink routed me through the insulation and then charged me for the insulation. Both were correct.”

Marguerite Pell
Verified Rider, 1,204 completed slinks

Operator 0913

Regional

“They asked me to stop biting passengers. I asked them to define passenger. We are in arbitration.”

Ruthanne Vex
Regional Lead, Under-Sink Operations

Fare schedule

Sheet A-06 · rates effective immediately

Baseboard

Tier 01
$14 / mo

Shared cavity. You may be matched with up to four other ferrets and one draft nobody has accounted for.

  • Shared cavity routing
  • Arrival window: 6 hours
  • One (1) sock recovered per month
  • Insulation billed separately
Clearance74 mm
PriorityNone
RevA

Ductwork Priority

Issued for construction
$89 / mo

Conditioned air, direct routing, slightly warm on arrival.

  • Single-rider ducts
  • Arrival window: 40 minutes
  • Unlimited sock recovery
  • Priority through the dryer cycle
Clearance102 mm
PriorityDuct
RevD

Load-Bearing

Tier 03
$1,150 / mo

Structural access. Requires written landlord consent, which we collect and do not read.

  • Through-stud routing
  • Arrival window: on request
  • Dedicated hob driver
  • Route withheld from all parties
Clearance41 mm
PriorityStructural
RevJ
Surge applies behind the dryer, 18:00 to 20:00

Watch one route itself through your house

The dispatch console runs on a real residence at 41 Ottway Lane. Take segments out of service and the router finds another cavity, recomputes the fare, and extends the arrival estimate. It never shortens it.

Open the demo →