Point Perspective Multi 3 Point Perspective Slide 1 of 25: Requirements Before we move on to ‘How to draw a two point perspective’, you will require a plan and an elevation of the ‘Object’ you wish to draw perspective of. With a more complex object you may require more than one elevation and possibly a section as well. All of which must be the same scale. In the example that follows the elevations are comparatively simple, so they may not be necessary. Providing you know the dimensions it may be easier just to use a scale instead. However, on more complex objects it is not recommended, but it is possible to do an accurate perspective without the elevation views. Next you will require a larger worktop to layout the plan, elevation and your working drawing. Once these have been set-up they must to be taped down. Next you will need a longer straightedge, a scale to match the scale of the plan, and the trusty pencil. In more complex jobs it may be advisable to use a range of coloured pencils. On more complex studies you work will tend to a little dirty the longer you work on it. To avoid this, use a dusting brush regularly and avoid sliding the straightedge across your work. The multi point perspective can either constructed as a two point or a three-point perspective. Where they differ is that in a three point perspective has a third vanishing point is either above or below the horizon. In the example below we will be using the standard three-point method of construction. 1 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 1 of 25: Set-up the Worktop and Horizontal Vanishing Points As usual the plan is placed above the working drawing and rotated to to suit the purpose of the perspective. Thereafter a Focal Point is selected. This should be a building point. Then at a set distance the Viewing Point is added with the Line of Vision joining the 2 points. Perpendicular to the Line of Vision add the Picture Plane at the Focal Point. Then perpendicular to the Line of Vision add the Horizon at the Viewing Point. Thereafter, place the elevation at the same Distance from the Viewing Point and move it up or down to suit. In this case the Horizon is at ground level. To map the position of the first vanishing points a Construction Line is drawn from the Viewing Point and parallel to the 2 faces of the main building and extended to the Picture Plane. Where the Construction Line Intersect the Picture Plane a Perpendicular Line is drawn to the Horizon. At those intersects are the left VP & right VP. 2 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 2 of 25: Set-up Vertical Vanishing Point The third vanishing point is determined by the pitch of the line of vision. In the example the viewer is focused on a point approximately at the floor line to the third level. Draw a Construction Line from the Viewing Point to the Elevation's Focal Point. Then Perpendicular to that draw the Elevation Plane from the Base Point to the Line of Vision. The third Vanishing Point is at the intersection of the Elevation Plane and the Line of Vision. 3 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 3 of 25: Map Vertical Lines To start the perspective the vertical lines must be mapped. From the Viewing Point draw a Construction Line to each of the visible Building Corners. Where each of those Construction Lines Intersect the Picture Plane draw a perpendicular Vertical Line to beyond the Horizon. 4 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 4 of 25: Map Vertical Regression Where each of those Vertical Line Intersect the Horizon add a Regression Line to VP. This is the basic vertical regression outline of the building. Next the horizontal regression must be mapped. 5 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 5 of 25: Map Building Heights This is where the 3-point perspective differs the other perspective types in that the heights projected from the elevation are mapped to determine how much they diminish in height. Start by drawing a Construction Line to the 3 Building Heights. Where the Construction Lines Intersect the Elevation Plane draw a Construction Line to beyond the Line of Vision. 6 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 6 of 25: Map Regression & Draw Side of Building Where each Construction Line Intersect the Line of Vision draw a Regression Line to the right VP. With both the Vertical and Horizontal regression line in place draw the Side Face of the building. 7 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 7 of 25: Map Front Regression & Map Building Points The upper front of the building is a little more complex and will be mapped in stages. From the Viewing Point draw a Construction Line to each visible Building Point on the front face. Then include one Building Point on the recessed face. 8 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 8 of 25: Map Vertical Lines Thereafter, where each of the Construction Lines Intersect the Picture Plane draw a Vertical Line to beyond the Horizon. Then draw a Regression Line of the building heights to the left VP. 9 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 9 of 25: Add Vertical Regression & Map Structural Heights To complete the vertical regression draw a Regression Line from the Intersection of The Vertical Lines and the Horizon to the vertical VP. Next the diminishing horizontal line must be mapped. Firstly, the Structural Levels must be measured from the side face of the building. From the Viewing Point draw a Construction Line to each Structural Level. 10 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 10 of 25: Map Regression of Heights Where each Construction Line intersects the Elevation Plane draw a Horizontal Line to the Line of Vision. Thereafter where each Horizontal Line meets the Line of Vision draw a Regression Line to the left VP. As you can see these regression line are taller than the mapped height of the building. That is because these regression lines are for the front face of the building. So they must be mapped to line up with the back face. 11 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 11 of 25: Map Regression to Face of Building Firstly, where the left Regression Line meet the Line of Vision draw a Regression Line to the right VP. 12 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 12 of 25: Map Front Face Regression Lines Then where the left Regression Lines intersect the corner of the front face of the taller section of building draw the Regression Lines to the left VP. 13 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 13 of 25: Draw Front Face With both the vertical & horizontal regression lines in place draw the front face of the Structure. 14 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 14 of 25: Map & Draw Recesses Next the reviles to the recessed glass face must be mapped. This will be done in stages. From the top left corner of the outer face draw a Regression Line to the right VP. Where that Regression Line intersects the inner face Vertical Line draw a Regression Line to the left VP and extend it to the last opening. See enlarged detail. This Regression Line is the soffit to the the openings. Next the side face to the remaining openings must be mapped. From the intersection of the Soffit Line and the right Regression Line draw a vertical Regression Line to the vertical VP. These Vertical Regression Lines will be use to draw the lower opening so must be extended to the first floor. With the regression line in place draw the Soffit and side Revile to each opening to the top floor. 15 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 15 of 25: Map & Draw Next Recesses The same method is used to do the reviles to the next floor of openings. From the outer face top left of each opening draw a Regression Line to the right VP. Then from where these Regression Lines intersect the Vertical Line draw a Regression Line to the left VP. Once the regression lines are done add the Soffit and side Reviles to the openings to the next level. 16 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 16 of 25: Draw Remaining Recesses & Glass Front Do the same to the remaining levels and add the Glass Face when done. 17 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 17 of 25: Map Position & Draw Shop Front All that is needed to finish the main building is to add the shop front on the ground floor. Firstly, the position of the grass must be extended to the front face. Then from the Viewing Point draw a Construction Line to the window's Building Point. Where the Construction Line Intersects the Picture Plane draw a perpendicular Vertical Line to the Horizon. Then from that intersection draw a Regression Line to the vertical VP. With all the regression lines in place draw the Glass face and adjoining Structure. 18 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 18 of 25: Map Second Structure's Building Points With the first building done, the second structure must be mapped. This is where the multi point comes into play. Firstly, the vertical line will be mapped. From the Viewing Point draw a Construction Line to each visible Building Point. Where the Construction Line Intersects the Picture Plane draw a perpendicular Vertical Line to the Horizon. Note the Vertical Lines have been colour coded. Outer, Middle and Peek. 19 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 19 of 25: Map Vertical Regression Then from their Points [O] [M] [P] on the Horizon draw the Regression Lines [O] [M] [P] to the vertical VP. Note the colour coding. 20 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 20 of 25: Map Heights To start mapping the heights of the second structure the heights must be measured from the Side Face of the building. From the Viewing Point draw a Construction Line to each Height. Where the Construction Line intersects the Elevation Plane draw a Horizontal Line to the Line of Vision. Before moving on the set-up of the other vanishing point and regression these Heights are marked on the Line of Vision. 21 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 21 of 25: Set-up Horizontal Vanishing Points To set-up the horizontal vanishing points to the second structure a parallel line to each visible face must be drawn. From the Viewing Point draw the Construction Lines [1] [2] [3] parallel to the 3 visible faces and extended them to the Picture Plane. Where the Construction Lines [1] [2] [3] intersect the Picture Plane drop a perpendicular to the Horizon. These will be the vanishing point [1] [2] [3] to the new structure. Note VP [3] is beyond the edge of the page. 22 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 22 of 25: Map & Draw Front Face Before the regression to the second structure can be mapped the heights need to be applied. From the 3 Heights on the Line of Vision draw a Regression Line to the left VP. Because the Center Line of the second structure is in line with the front face of the building these Regression Lines are correct. If the the center line of the structure was not in line with the front face the offset would have to be mapped. Lets start with the middle face and map its regression. Because the peek is common to all there is no need to map its horizontal regression. From the other 2 intersections of the Regression Lines and the center vertical Regression Line draw the 2 Regression Lines to the [3] VP. With all the relevant regressions in, draw the 3 Faces of the structure. 23 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 23 of 25: Map & Draw Far Face Then from the edge of the first 3 faces draw a Regression Line to VP [1] and draw the 3 faces. 24 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 24 of 25: Map & Draw Remaining Face Then do the same to the last 3 faces. From the edge of the first 3 faces draw a Regression Line to VP [2] and draw the three faces. 25 Peter Clements Art Studios Website Point Perspective Multi 3 Point Perspective Slide 25 of 25: Summary That is how to draw a multi 3-point perspective with 1 vertical and 5 horizontal vanishing points where used. As seen in this example it is a method that appear to create exaggerated or overstated results. Particularly if the viewing point is near to the object been view. The more popular use of a multi 3-point perspective in when it is used to draw a worm's or bird's eye view. However, the methods used are the same as those demonstrated here. 26 Peter Clements Art Studios Website