A simple rectangular "curtain wall" pattern will not perform well in an energy analysis. A true Mashrabiya family needs to have volumetric depth (usually 150mm to 450mm) to simulate the thermal buffer effect.
Check the file version and user ratings. Since these are community-made, check for "heavy" geometry that might lag your model. 3. BIMsmith Market mashrabiya revit family free
Professional projects where model stability and metadata accuracy are high priorities. 3. Custom Methods (The "Expert" Approach) A simple rectangular "curtain wall" pattern will not