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

QUE-1

Create a 3D Furniture element as shown in the Figure. Assume dimensions which are missing.

AIM: To Create 3D Furniture element in autocad 3d using various tools.

COMMAND USED :-

• line
• rectangular
• ucs
• extrude
• substract
• 3dface
• 3dorbit
• move
• copy

PROSEDURE:-

• first open autocad and set units to the engineering.
• after this setting we have to draw rectangular by size of 3'x2'6".
• after that take extrude command and give to that rectangular of 2'.

• next draw onther rectangular inside this rec and substract those .
• after this process our 3d model is ready.

QUE-2

Create the 3d Model of an Isolated footing as shown in Figure

AIM: To Create 3D model of an isolated footing in autocad 3d using various tools.

COMMAND USED :-

• line
• rectangular
• ucs
• extrude
• substract
• 3dface
• 3dorbit
• move
• copy
• hide

PROSEDURE:-

• first open autocad set units to enginreering.
• now take rectangular command and draw rec of given size.
• noe take extrude command and extrude it by given width.

• now draw small rec inside the bigger squre and move it to upward direction.
• now connect all corner lines.

• now use 3d face command and hide command for better view.
• given isomatric model is ready in autocad.

QUE-3

Create the 3D view of the AASTHO Type Girder.

AIM: To Create 3D model of the AASTHO type girder in autocad 3d using various tools.

COMMAND USED :-

• line
• rectangular
• ucs
• extrude
• substract
• 3dface
• 3dorbit
• move
• copy
• hide

PROSEDURE:-

• first open autocad set units to engineering and set ucs.
• now for aastho type girder take line command and draw the front view as per given dimension.

• now using extrude command extrude this part backword upto 10'.
• using hide command hide unnecesary part.
• given model is succesfully drawen in autocad.

QUE-4

Create a 3d Model of a drop column with panel as shown in section and isometric view.

AIM: To Create 3D model of drop column with panel in autocad 3d using various tools.

COMMAND USED :-

• line
• rectangular
• ucs
• extrude
• substract
• 3dface
• 3dorbit
• move
• copy
• hide

PROSEDURE:-

• first open autocad set units to engineering and set ucs.
• now as per 2nd model drawing follow the procedure and draw the top view as per given dimension.
• first draw one square and extrude that aftet that draw onther one and follow same process.
• for the column take extrude of 10'.

• now by converting to other view option we can turn it into the shaded view.
• given model is ready in the autocad.

QUE-5

Create the 3d model of a wall as shown in Figure. Consider wall thickness as 9”..

AIM: To Create 3D model of wall of 9" in autocad 3d using various tools.

COMMAND USED :-

• line
• rectangular
• ucs
• extrude
• substract
• 3dface
• 3dorbit
• move
• copy
• hide

PROSEDURE:-

• first open autocad set units to engineering and set ucs.
• now we have to draw front view of wall ass per given dimension.

• now using extrude command give extrude of 9" to the model.
• given model is drawen in autocad.