3D Model: Make A 3D Model Of The NaneNane Mbeya Exhibition Area, Surrounded By A Space With Pictures Of Posters Of Various People For Each Block, For Example Block 1/the First Area Has Its Own Space In Which There Are People Holding Different Exhibitions Of Their Products, Not Limited To Block 2 And So On. Finally, All The Blocks Have Their Space Only In Front Showing Other Posters Such As Official Guest, And Governmental Posters.