Sesquitruncated hexagonal bifrustum

The sesquitruncated hexagonal bifrustum is a near-miss Johnson solid. Its faces are 12+12+12 isosceles triangles, 6 rectangles, 12 decagons and 2 dodecagons

To construct it, one needs to inscribe a decagon in every trapezoid and a dodecagon in every hexagon of a hexagonal bifrustum, than fill all the remaining gaps with isosceles triangles and rectangles.