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Cheese cave from a fridge

A measured fridge with removable board shelves, a humidifier, fan and sensor, switched by a controller mounted outside.

Default dimensions are shown below. Enable JavaScript to edit dimensions and inspect the 3D model.

Dimensions

outer Width
600 mm
outer Depth
650 mm
outer Height
1,450 mm
inner Width
520 mm
inner Depth
480 mm
inner Height
1,300 mm
door Thickness
70 mm
freezer Height
0 mm
shelf Spacing
200 mm
wall Clearance
10 mm
door Clearance
60 mm
slat Gap
10 mm
wood Shelves
1
board Thickness
18 mm
board Width
94 mm
board Length
2,400 mm
kerf
3 mm
wheel Diameter
150 mm
wheel Height
80 mm
wheel Gap
20 mm
humidifier Width
150 mm
humidifier Depth
150 mm
humidifier Height
200 mm
humidifier Headroom
80 mm
fan Size
120 mm
heater Count
0

Shopping list

Quantities follow the dimensions above and have not been checked against a built example.

QuantityItemNote
Timber
7 2400 mm lengthsuntreated wood board18 mm × 94 mm section30 cuts · 2,650 mm offcut in totalFirst-fit estimate with the entered saw kerf. Check grain and defects before cutting.
Fixings and hardware
1 kitcable entry seal kitFlat seal strip for cables through the door gasket on the hinge side (S2).
40 screwsstainless steel screwsTwo per slat, driven up through each batten. Keep them shorter than twice the board thickness; size not specified.
Bought parts
1 fancirculation fan120 mm square fan. Plugs into the controller; supply and rating not specified.
1 traydrip trayAt least 500 × 410 mm floor and about 40 mm deep (PROP-001).
1 fridgefridge (the one you measured)Reference only. It plugs into the controller, which switches it on and off (S1).
1 humidifierhumidifierSmall unit with its own water tank, no larger than 150 × 150 × 200 mm. Plugs into the controller.
1 instrumenthygrometer with high and low memoryA second reading to check the controller (S1).
1 controllertemperature and humidity controller with sensorMounted outside. Switches the fridge, humidifier, fan and heater from its sensor. Check its ratings against every device.
Sealants and coatings
sealant, amount not specifiedfood-safe silicone sealantOnly if you route cables through a drilled hole instead of the door seal.

Cutting plan

Stock allocation uses the model’s kerf rule and the default stock lengths. No piece is spliced to fit.

board 1board

2,400 mm
  1. 500 mm
  2. 500 mm
  3. 500 mm
  4. 500 mm

Offcut 388 mm

board 2board

2,400 mm
  1. 500 mm
  2. 500 mm
  3. 500 mm
  4. 500 mm

Offcut 388 mm

board 3board

2,400 mm
  1. 500 mm
  2. 500 mm
  3. 500 mm
  4. 500 mm

Offcut 388 mm

board 4board

2,400 mm
  1. 500 mm
  2. 500 mm
  3. 500 mm
  4. 500 mm

Offcut 388 mm

board 5board

2,400 mm
  1. 500 mm
  2. 500 mm
  3. 500 mm
  4. 500 mm

Offcut 388 mm

board 6board

2,400 mm
  1. 406 mm
  2. 406 mm
  3. 406 mm
  4. 406 mm
  5. 406 mm

Offcut 355 mm

board 7board

2,400 mm
  1. 406 mm
  2. 406 mm
  3. 406 mm
  4. 406 mm
  5. 406 mm

Offcut 355 mm

Cut list

Cut lengths and joints
PartStockCutJoint and angles
board406 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board406 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board500 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board500 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board500 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board500 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board406 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board406 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board500 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board500 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board500 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board500 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board406 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board406 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board500 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board500 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board500 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board500 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board406 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board406 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board500 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board500 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board500 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board500 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board406 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board406 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board500 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board500 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board500 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
board500 mm × 94 mmCut and joint details require physical verification.
Saw angle from square 0°
Openings and fitted details
id
cable.entry
type
door-seal entry
centre
20 mm, -2 mm, 793 mm
status
flat seal strip in line with the door gasket, hinge side (S2); no drilling
,
id
cable.sensor
type
cable route
points
530 mm, 265 mm, 823 mm, 20 mm, -2 mm, 793 mm, 0 mm, -2 mm, 793 mm, 0 mm, 100 mm, 1,013 mm
status
route proposed; cable length, plug size and ratings not specified
,
id
cable.humidifier
type
cable route
points
137 mm, 383 mm, 177 mm, 20 mm, -2 mm, 793 mm, 0 mm, -2 mm, 793 mm, 0 mm, 100 mm, 1,013 mm
status
route proposed; cable length, plug size and ratings not specified
,
id
cable.fan
type
cable route
points
478 mm, 446 mm, 137 mm, 20 mm, -2 mm, 793 mm, 0 mm, -2 mm, 793 mm, 0 mm, 100 mm, 1,013 mm
status
route proposed; cable length, plug size and ratings not specified
,
id
cable.fridge
type
mains lead
status
the fridge plugs into the controller outside (S1); the fridge keeps its own lead and thermostat

Parts

Parts and materials
PartMaterialSizeBasis
reference fridge40 mm × 580 mm × 1,450 mmmeasured reference, not cut
reference fridge40 mm × 580 mm × 1,450 mmmeasured reference, not cut
reference fridge520 mm × 580 mm × 75 mmmeasured reference, not cut
reference fridge520 mm × 580 mm × 75 mmmeasured reference, not cut
reference fridge520 mm × 100 mm × 1,300 mmmeasured reference, not cut
reference fridge70 mm × 600 mm × 1,450 mmmeasured reference, not cut; drawn open on a left hand hinge
untreated wood board94 mm × 406 mm × 18 mmderived from inside depth, door clearance and slat count
untreated wood board94 mm × 406 mm × 18 mmderived from inside depth, door clearance and slat count
untreated wood board500 mm × 94 mm × 18 mmderived from inside width and wall clearance
untreated wood board500 mm × 94 mm × 18 mmderived from inside width and wall clearance
untreated wood board500 mm × 94 mm × 18 mmderived from inside width and wall clearance
untreated wood board500 mm × 94 mm × 18 mmderived from inside width and wall clearance
untreated wood board94 mm × 406 mm × 18 mmderived from inside depth, door clearance and slat count
untreated wood board94 mm × 406 mm × 18 mmderived from inside depth, door clearance and slat count
untreated wood board500 mm × 94 mm × 18 mmderived from inside width and wall clearance
untreated wood board500 mm × 94 mm × 18 mmderived from inside width and wall clearance
untreated wood board500 mm × 94 mm × 18 mmderived from inside width and wall clearance
untreated wood board500 mm × 94 mm × 18 mmderived from inside width and wall clearance
untreated wood board94 mm × 406 mm × 18 mmderived from inside depth, door clearance and slat count
untreated wood board94 mm × 406 mm × 18 mmderived from inside depth, door clearance and slat count
untreated wood board500 mm × 94 mm × 18 mmderived from inside width and wall clearance
untreated wood board500 mm × 94 mm × 18 mmderived from inside width and wall clearance
untreated wood board500 mm × 94 mm × 18 mmderived from inside width and wall clearance
untreated wood board500 mm × 94 mm × 18 mmderived from inside width and wall clearance
untreated wood board94 mm × 406 mm × 18 mmderived from inside depth, door clearance and slat count
untreated wood board94 mm × 406 mm × 18 mmderived from inside depth, door clearance and slat count
untreated wood board500 mm × 94 mm × 18 mmderived from inside width and wall clearance
untreated wood board500 mm × 94 mm × 18 mmderived from inside width and wall clearance
untreated wood board500 mm × 94 mm × 18 mmderived from inside width and wall clearance
untreated wood board500 mm × 94 mm × 18 mmderived from inside width and wall clearance
untreated wood board94 mm × 406 mm × 18 mmderived from inside depth, door clearance and slat count
untreated wood board94 mm × 406 mm × 18 mmderived from inside depth, door clearance and slat count
untreated wood board500 mm × 94 mm × 18 mmderived from inside width and wall clearance
untreated wood board500 mm × 94 mm × 18 mmderived from inside width and wall clearance
untreated wood board500 mm × 94 mm × 18 mmderived from inside width and wall clearance
untreated wood board500 mm × 94 mm × 18 mmderived from inside width and wall clearance
drip tray500 mm × 410 mm × 2 mmbought tray; footprint derived, rim PROP 001
drip tray500 mm × 2 mm × 38 mmbought tray; footprint derived, rim PROP 001
drip tray500 mm × 2 mm × 38 mmbought tray; footprint derived, rim PROP 001
drip tray2 mm × 406 mm × 38 mmbought tray; footprint derived, rim PROP 001
drip tray2 mm × 406 mm × 38 mmbought tray; footprint derived, rim PROP 001
humidifier150 mm × 150 mm × 200 mmbought; envelope measured by the builder
circulation fan120 mm × 25 mm × 120 mmbought; size entered, frame depth PROP 003
controller sensor40 mm × 20 mm × 60 mmlocation of the sensor tip; envelope PROP 005
cable entry seal20 mm × 4 mm × 160 mmhinge side gasket position from S2; strip size PROP 008
controller mounting position20 mm × 120 mm × 180 mmmounting area on the outside hinge side wall; PROP 007, not the device

Build steps and tools

  1. Measure the fridge

    Measure the outside width, depth and height, the inside width, depth and height, the door thickness and any freezer box. Note the heights of the shelf supports. Enter the measurements and set the shelf spacing to match the supports.

    Tape measure.

    tape measure
  2. Cut the slats and battens

    Measure your boards and enter their thickness, width and length. Mark the slats and battens from the cut list and crosscut them square. Use untreated wood with no finish.

    Pencil, square and a saw for crosscuts: hand crosscut saw, pull saw or mitre saw.

    marking pencilsquarehand crosscut sawryoba sawmitre saw
  3. Assemble each shelf

    Sand the cut ends and edges. Lay the slats face down at the entered gap, set a batten across each end and screw up through the battens with two stainless screws per slat. Drill pilot holes so the slats do not split.

    Sander, drill/driver, drill bit and driver bit.

    sanderdrill driverdrill bitdriver bit
  4. Place the tray and devices

    Set the drip tray on the floor. Stand the humidifier in the back left corner and the fan in the back right corner, and the heater at the front right if you fit one. Slide in the shelves, lowest first, and check that each lifts out.

    No tools; check the clearances against the model.

  5. Route the cables

    Mount the controller outside on the hinge side. Stick the flat cable-entry seal in line with the door gasket on the hinge side, pass the sensor and device cables through it and coil any extra cable inside. Clip the sensor at shelf level on the side away from the humidifier. Plug the fridge, humidifier, fan and heater into the controller.

    Utility knife to trim the seal strip. A competent person checks the wiring and the ratings of every device.

    utility knife
  6. Check before use

    Run the cave empty. Compare the controller reading with a separate thermometer and hygrometer at shelf level, look for condensation and water on the floor, and check the door still closes on the seal. Choose temperature and humidity from a recipe or a cheesemaking source; this model sets none.

    Temperature and humidity instrument.

    hygrometer

Tools by operation

measure fridge

Measure the fridge outside and inside, the door, any freezer box and the heights of its shelf supports

requiredtape measure
alternativeruler
optionalmarking pencil

cut slats and battens

Crosscut slats to the shelf width and battens to the shelf depth from the board stock

requiredsawsquaremarking pencil
alternativehand crosscut sawryoba sawmitre sawcircular saw
optionalclamp
unsuitablejigsaw

ease edges

Sand cut ends and edges smooth; leave the wood unfinished

requiredsander
unsuitablepaint brush

join shelves

Screw each slat to the two end battens from underneath, with pilot holes

requireddrill driverdrill bitdriver bit
alternativehand drillscrewdriver
optionalcountersink bitclampsquare
unsuitableimpact driver

route cables

Fit the flat cable-entry seal on the hinge side of the door gasket and fix the sensor at shelf level

requiredutility knife
alternativewire cutters
optionalpliers
unsuitabledrill driverhole saw

check readings

Compare the controller reading with a separate temperature and humidity instrument at shelf level

requiredhygrometer

Before you build

Sealing, condensation, the electrical safety of devices in a cold, humid space and the food process are on the builder; a competent person does any mains wiring. Check the shelf heights against the fridge supports and the shelf load before use.

  • Sealing, condensation, the electrical safety of devices in a cold, humid space and the food process are on the builder; a competent person does any mains wiring. Check the shelf heights against the fridge supports and the shelf load before use.
  • The fridge is a white reference drawn from your measurements, door open; its rounded top, feet, badge, lights and the ledges under each shelf are drawing details, so check your fridge has supports at those heights. The humidifier, fan, heater, sensor, cable entry and controller are located boxes, not product shapes. Cable routes are listed under fitted details, not drawn. Cheese places are counted, not drawn.
  • Whole slats cover 406 mm of the 410 mm shelf depth; the rest is an air gap front and back.
  • Shelf heights assume the fridge has supports at those levels. Move a shelf to the nearest support and keep the clear height above each shelf.
What the 3D model leaves out

The fridge is a white reference drawn from your measurements, door open; its rounded top, feet, badge, lights and the ledges under each shelf are drawing details, so check your fridge has supports at those heights. The humidifier, fan, heater, sensor, cable entry and controller are located boxes, not product shapes. Cable routes are listed under fitted details, not drawn. Cheese places are counted, not drawn.

Taking the model apart separates parts for inspection; it is not an assembly order.

Dimension evidence and geometric checksS1: Converting a Refrigerator to a Cheese Cave; S2: Fridge/Freezer Temperature Probe Installation Kit, installation instructions; S3: ACS Issues Position Statement on the Safety of Aging Cheese on Wood; S4: Biofilm ecology of wooden shelves used in ripening the French raw milk smear cheese Reblochon de Savoie
id
inside-the-fridge
ok
Yes
detail
Shelves, tray, devices and sensor stay inside the measured interior below any freezer box.
,
id
no-overlaps
ok
Yes
detail
No shelf piece, device, sensor or controller position overlaps another.
,
id
cheese-headroom
ok
Yes
detail
Every shelf has the cheese height plus the space around it clear above.
,
id
humidifier-headroom
ok
Yes
detail
The lowest shelf sits at least the entered space above the humidifier.
,
id
sensor-away-from-humidifier
ok
Yes
detail
Sensor sits on the opposite side from the humidifier, 683 mm from the top of it.
,
id
stock-fit
ok
Yes

Reference renders

Fixed views of the original proposal. They do not change with your dimensions.

Cheese cave from a fridge · Assembled · original proposal
Assembled
Cheese cave from a fridge · Disassembled · original proposal
Disassembled
Cheese cave from a fridge · Shelves and devices · original proposal
Shelves and devices

Sources