Set of air vents Low-poly 3D model

Set of air vents from 12 pieces.
Low poly models
Models are textured using diffuse maps
Texture maps color, normal,displacement,specular maps.
A uniform and high-quality UV scan was carried out (in .PNG format 1024 x 1024)
Vent_1 -
Dimensions:
length-1.331 cm.
height-25 cm.
width-25 cm.
Total number of polygons 184.
Total number of points 156.
Vent_2 -
Dimensions:
length-1.331 cm.
height-25 cm.
width-32.091 cm.
Total number of polygons 184.
Total number of points 156.
Vent_3 -
Dimensions:
length-1.22 cm.
height-25.94 cm.
width-30 cm.
Total number of polygons 308.
Total number of points 256.
Vent_4 -
Dimensions:
length-3.578 cm.
height-30 cm.
width-110 cm.
Total number of polygons 625.
Total number of points 648.
Vent_5 -
Dimensions:
length-2.484 cm.
height-51.239 cm.
width-50 cm.
Total number of polygons 218.
Total number of points 208.
Vent_6 -
Dimensions:
length-8.097 cm.
height-40 cm.
width-30 cm.
Total number of polygons 258.
Total number of points 276.
Vent_7 -
Dimensions:
length-6.98 cm.
height-40 cm.
width-30 cm.
Total number of polygons 258.
Total number of points 276.
Vent_8 -
Dimensions:
length-7.855 cm.
height-40 cm.
width-30 cm.
Total number of polygons 258.
Total number of points 276.
Vent_9 -
Dimensions:
length-7.526 cm.
height-40 cm.
width-30 cm.
Total number of polygons 258.
Total number of points 276.
Vent_10 -
Dimensions:
length-6.848 cm.
height-40 cm.
width-30 cm.
Total number of polygons 258.
Total number of points 276.
Vent_11 -
Dimensions:
length-7.376 cm.
height-40 cm.
width-30 cm.
Total number of polygons 258.
Total number of points 276.
Vent_12 -
Dimensions:
length-3 cm.
height-75 cm.
width-70 cm.
Total number of polygons 508.
Total number of points 480.