another one. now pimped with rebars, which i made afterwards. not enough time in the lecture again.
anyway. the rebars are now 5 sided but could easily made 4 sided without much loss of shading.
3 sided is difficult when you do not bake it..well i dont even know if you could bake a round cylinder flawless onto a 3 sided cylinder to fake its roundness. it should be no problem but i remember some difficulties when trying this ages ago.
also this prop screams for debris and broken concrete parts dangling on the rebars. the destruction comes not very believable without that.