Cafe Style Shutter

A shutter that covers only the lower part of the window, giving privacy and light control while the upper part stays open to daylight. One panel or a pair hinged to the frame, Louvre size and tilt rod style, Frame style and depth, Shutter colour and hinge finish

Details

By Huu Khanh Nguyen · Updated November 5, 2026

Parameters

Name	Default	Unit
Width	1000	mm
Height	800	mm
Louvre Size	63.5	mm
Stile Width	50.8	mm
Top and Bottom Rail Height	76.2	mm
Frame Style	plainL
Frame Depth	46.5	mm
Tilt Rod	standard
Shutter Colour	shutterWhite
Hinge Finish	match
Gap Above and Below Panels	2.5	mm
Gap Between Panels	2	mm
Louvre Tilt	50	°
Panel Arrangement	LR
Panel Opening	0	°
Left Panels	configuration == 'R' ? 0 : 1
Right Panels	configuration == 'L' ? 0 : 1
Panels	leftPanels + rightPanels
Panel Width	(sizeX - 2 * 38.1 - (panelCount + 1) * panelGap) / panelCount	mm
Panel Height	sizeZ - 38.1 - 2 * clearance	mm
Divider Rail	false
Divider Rail Height	76.2	mm
Divider Rail Position	panelHeight / 2	mm
Has Divider	dividerRail || panelHeight > 1981.2
Lower Louvre Field Top	hasDivider ? dividerHeight - midRailHeight / 2 : panelHeight - railHeight	mm
Upper Louvre Field Bottom	hasDivider ? dividerHeight + midRailHeight / 2 : panelHeight - railHeight	mm
Lower Louvres	Math.max(1, Math.round((lowerTop - railHeight) / (0.9705 * louvreSize - 12.2)))
Upper Louvres	hasDivider ? Math.max(1, Math.round((panelHeight - railHeight - upperBottom) / (0.9705 * louvreSize - 12.2))) : 0
Lower Louvre Pitch	(lowerTop - railHeight) / lowerCount	mm
Upper Louvre Pitch	(panelHeight - railHeight - upperBottom) / Math.max(1, upperCount)	mm
Louvre Length	panelWidth - 2 * stileWidth	mm