 Hello friends, myself Sanjay Murt, a student professor from Mechanical Engineering Department of Walchand Institute of Technology, Solafood. Today I am explaining regarding the simple object of this orthopedic projections, how to draw it. The basic outcome for this one is student will able to draw the orthopedic projection of a simple object, another simple object is to be there, so this is a new object. See the direction of arrow x you have to draw the front view. Again, just like previous one, what is our main intention to draw the front view, when you to draw the front view calculate the dimensions, what are the dimensions it is given as this h means I am showing the shaded portion, it is parallel to you you have to draw as it is that is 100 mm, 140 mm you have to convert it, then this portion is to be there, start with this end, this vertical it is given 0.5 10 mm, this portion is to be all. Now, this edge is perpendicular as a edge one, now this red color is to be there, this red color you have to draw as it is, vertical height is 20 mm, 20 mm, 10 mm, then you have to travel how much this distance it is given as 0.5, then downward it is given as the length is to be 10 mm from this end to this end, it is given already, this topic is over. Now, one more topic which is parallel to you, this portion which is parallel, how much distance from this end you have to travel how much it is 35 mm from here, this edge and what is the vertical edge it is given as total is 0.75 and 1 mm, so this inside portion which is I am drawing this one as it is because it is parallel this portion, then this edges are to be there, this edges how it is the vertical downward distance, this it is 0.5 and 0.5, travel both end to the 0.5 mm and downward you have to travel how much it is 0.75 it is given, this is the front view, some more complicated lines are there this surface, then this surface and the force surface, so it is a front view. Now, you have to go for the top view, again you have to calculate the maximum dimensions then this already given here, what is the width it is given as 0.5, so first of all you have to draw the center line, travel both ends that much distances, make a square block vent, square block is to be there, rectangular block is to be there, because whatever you draw in that is the boundary limits for this one, that you draw. So, when you see from the top view, first of all this portion which is parallel to you, which one this one draw as it is, how much this length it is given as 0.5 this end, from this end you have to draw this portion is to be over, now this is the perpendicular as the edge, now this rectangle is to be there. So, you have to start with this end, this portion is to be there, where it is given from this surface, so draw the center line for this one, what is the center line for this one, where it starts, it from this end how much this width is already given, this block is to be, so maximum here is to be here, and what is this gap, this gap this left is given as 75 mm, this portion is to be there. Now, how much this width, how to calculate it, total is, think over that what is the total length, 200 mm, then what is this width is to be given, this width you have to calculate it, make the major end, make the, what you call additions or subtractions, how much this length is a 0.5 mm, this 0.5 mm, so from this end it is a 0.5 mm, and from this end you have to travel 0.5, and from this end it is to be 0.5, so corner is to be here, up to here you have to travel 0.5 and this end, and what is this length, again you have to calculate it, total is 0.75 minus this edge, this edge is given as 0.25, so it is a 0.5, this portion is over, now remaining this one, this is a rectangle, where it starts again, it starts here and ends here, it is already given, where it is, it starts here, what is the length, how much from this end, from this end it is to be here, up to here, same thing here, you have to travel this side, some lines are there, some confusions are to be there, so when I have to go for the top view, I am showing this shaded portion, red which are the parallel, first I am drawing this one, this portion, then only from the top front view, you have to draw the respective generators, then you have to go for this blackish one, shaded one, so it is a front view, it is a top view, when I have to go for the side view, draw the respective 45 degree line for this one, and draw the respective generators for this one, some dimensions are there, and draw the respective vertical generators, rotated and these generators, so they go to the side view, so it is a front view, it is a top view, and it is a side view, thank you.