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Blind Corner Wall Cabinet
Catalina blind-corner wall cabinets use one Shaker door to provide access to upper-cabinet storage extending into a corner. These Catalina ready-to-assemble cabinets ship ready to assemble (RTA) and use a universal cabinet design for left- or right-hand layouts.
Required blind-corner clearance
Allow at least a 3-inch concealed gap behind the blind end at the wall where the cabinet runs turn the corner. This installation space lets the installer compensate for an out-of-square wall and gives the door room to swing properly. The gap is behind the blind end; it is separate from any visible filler needed between adjoining cabinet fronts.
Allow at least 33 inches of wall space for the 30-inch-wide cabinet. This includes the 3-inch concealed gap. Confirm the exact corner layout and the model-specific installation drawing before fastening.
Choose your height and corner layout
Cabinet box: 30 inches wide and 12 inches deep.
30-inch height: manufacturer WBC30-3330U, with one door and two adjustable shelves.
36-inch height: manufacturer WBC30-3336U, with one door and two adjustable shelves.
42-inch height: manufacturer WBC30-3342U, with one door and three adjustable shelves.
Left and right options: select the intended layout in the size menu. Both orientations use the same universal ready-to-assemble cabinet for the selected height and finish; handing is established during assembly. The product photograph illustrates the cabinet design.
Corner clearance and filler: the 30-inch box width is not the complete installation-space calculation. Wall pull, the adjacent cabinet, and door clearance must be checked against the manufacturer's planning drawing. A 3-inch filler is sold separately; choose the appropriate height and matching finish from the Catalina 3-inch fillers. Ask MDI to review your corner layout before ordering if you need help confirming fit.
Construction and finishes
Features include a 1/2-inch veneered plywood cabinet box, solid birch face frame, UV-coated natural birch interior, full-overlay Shaker styling, and concealed six-way-adjustable soft-close hinges. Polar White uses HDF door material; door material varies by finish.
Available finishes are Polar White, Shell White, Pebble Gray, Slate, Espresso, Sandstone, and Unfinished. Sage Green and Nautical Blue are not offered for these ready-to-assemble blind-wall models.
Planning references and coordinating cabinets
Compare the Catalina diagonal corner wall cabinet for a different corner configuration, pair this cabinet with double-door wall cabinets, or browse the full Catalina collection.
Catalina blind-corner wall cabinets use one Shaker door to provide access to upper-cabinet storage extending into a corner. These Catalina ready-to-assemble cabinets ship ready to assemble (RTA) and use a universal cabinet design for left- or right-hand layouts.
Required blind-corner clearance
Allow at least a 3-inch concealed gap behind the blind end at the wall where the cabinet runs turn the corner. This installation space lets the installer compensate for an out-of-square wall and gives the door room to swing properly. The gap is behind the blind end; it is separate from any visible filler needed between adjoining cabinet fronts.
Allow at least 33 inches of wall space for the 30-inch-wide cabinet. This includes the 3-inch concealed gap. Confirm the exact corner layout and the model-specific installation drawing before fastening.
Choose your height and corner layout
Cabinet box: 30 inches wide and 12 inches deep.
30-inch height: manufacturer WBC30-3330U, with one door and two adjustable shelves.
36-inch height: manufacturer WBC30-3336U, with one door and two adjustable shelves.
42-inch height: manufacturer WBC30-3342U, with one door and three adjustable shelves.
Left and right options: select the intended layout in the size menu. Both orientations use the same universal ready-to-assemble cabinet for the selected height and finish; handing is established during assembly. The product photograph illustrates the cabinet design.
Corner clearance and filler: the 30-inch box width is not the complete installation-space calculation. Wall pull, the adjacent cabinet, and door clearance must be checked against the manufacturer's planning drawing. A 3-inch filler is sold separately; choose the appropriate height and matching finish from the Catalina 3-inch fillers. Ask MDI to review your corner layout before ordering if you need help confirming fit.
Construction and finishes
Features include a 1/2-inch veneered plywood cabinet box, solid birch face frame, UV-coated natural birch interior, full-overlay Shaker styling, and concealed six-way-adjustable soft-close hinges. Polar White uses HDF door material; door material varies by finish.
Available finishes are Polar White, Shell White, Pebble Gray, Slate, Espresso, Sandstone, and Unfinished. Sage Green and Nautical Blue are not offered for these ready-to-assemble blind-wall models.
Planning references and coordinating cabinets
Compare the Catalina diagonal corner wall cabinet for a different corner configuration, pair this cabinet with double-door wall cabinets, or browse the full Catalina collection.

