Creating various 3D Models like Furniture, Footing, Girder, Column drop with panel and Gable Wall in AutoCad

Aim and introduction :- My aim is to draft 3d drawing as per visiual ideas with proper sizes & dimension using different autocad 3d tools wherever required. Autocad is a 3 dimensional computer aided design is used for technical design & documentaion which replaces manual drafting with automated. We can assign different colour schemes to the object. We can create interior design of different object & render it present it to the client. We can draft in different planes like front, left, right, top, bottom & back, also also in different isometric views like south-west, south-east, north-west, & north-east. We can take images, import it & draft it using poly lines, arc with different tools give colour schemes & present it.

1) First of all set units, limits & zoom all. Set UCS to world & draw line with command as per size front pane for verticle leg & extrude. For top part draw rectangle on verticle part & extrude in south west pane. For backside verticle part draw rectangle in front pane extrude & give command for union select 3 verticle & 1 horizontal parts & press enter. Colour it with material browser.

2) Set ucs to world & draw rectangle of size 5'x4' in front pane make co it give it height of 6'' & draw another rectangle of 12''x12 and make copy of it & give of 30''. Now give loft command and select section of 1'x1' & 4'x4', press enter. Now extrude 4'x4' section to 6'' height & give copmmand for union & select 3 sections press enter. Colour it with material browser.

3) Set UCS to world & draw shape of I section with line command using polar tracking settings in right pane join it & give extrude command and extrude it. Assign colour with material browser.

4) Set UCS to world & draw squares of 1'x1', 3'-6'' x3'-6'', 4'-6''x4'-6'' keeping center point same for all in top pane & extrude square of 1'x1' to heght of 10' in front pane, now draw verticle centerline of 1'x1' of column upto height of 10'. Now copy rectangle of 3'-6''x3'-6'' & move it to height of 11' , give command for loft and give sections for 3'-6''x3'-6'' & press enter. Now copy rectangle of 4'-6''x4'-6'' & move it to height of 11' & give command for extrude & extrude it to ht of 6''. Now both rectangles created at bottom. Now union all the parts press enter. Colour it with material browser

5) Set UCS to world & draw circle of 1' dia & rectangle of 70''x60''(rectangle center should match center of circle) with line command in top plane. Extrude cicrcle for height of 10' & copy rectangle & give it height of 10'. Place ucs on rectangle portion now extrude rectangle portion in front plane to height of 6''. Delete rectangle & make union of circle & recgtangle portion press enter. Assign colour with material browser.

6) Set UCS to world & draw rectangle of 10'x9'' also opening for 3' in top pane extrude it to height of 10'. Now draw triangle 2'-6'' & join all vertexes & extrude to 9'' in right pane. Now extrude door opening to height of 7'. Now subtract door opening from main part press enter. assign colour with material browser.