AutoCAD Drawing Tutorial for Beginners - 6

in this tutorial we will create this drawing this drawing and this drawing let's start with this drawing if you are interested in previous set of tutorials then link to complete playlist is given in the description click here then scroll down and select acadiso.dwt acadiso.dwt then type un for units press Enter here my length type is decimal precision is four digits and angle type is decimal degrees precision is zero and insertion scale is millimeter so I will be using all the default setting I am not making any changes to it click on OK then in switches I have this object snap tracking on then object snap is also on and if you click on this arrow I have activated endpoint midpoint center node quadrant intersection and extension object snaps then these grids is also on then in polar tracking click on this arrow I have selected his 30 60 90 120 angles click outside so these are my settings with which I will be working and these settings will be same for all the drawings now in this drawing we will start creating circles at first we will create this internal circle of 20 diameter then this second circle of 30 diameter then this third circle of 40 diameter and this fifth circle of 50 diameter that is 20 30 40 50 diameters click here on the arrow below the circle select Center diameter option specify Center Point then specify diameter of 20 enter then zoom there Circle is not shown properly to show it properly you will have to type re for regen enter so it will regenerate that drawing then again click on center diameter specify center point now here it is not showing center point to show the center point you will have to take your cursor on the circle then it will show the center point click there then give diameter of 30 enter you can also repeat the command by pressing enter press Enter then specify center point then click on diameter specify diameter of 40 enter then again enter specify center point click on diameter give the diameter of 50 enter so all these four internal circles has been created then from these 4 circles these two circles have centerline line type for that we will create one center layer click on layer properties click on new layer then name it as Center click outside then change the color okay then click on continuous click on load then click inside this box and type C for Center so here three types of center lines are there I will choose this smaller one that is this center2 ok again select the center2 okay then close this dialog box then select this circle and this circle then click here and click on center press escape then to reduce the gap between the center line type LTS and press ENTER and reduce the scale factor suppose I will make it 0.25 enter the next is to create these small circles of dia 5 and dia 3 again click on center diameter and click on this quadrant point then specify diameter of three enter enter click on the center point or quadrant click on diameter specify diameter of 5 enter then we will need center line for this circle for that click here and make center layer current then click on line then take your cursor to this quadrant and take it away so it will track that point click there then make ortho on for straight line take your cursor below and click and press escape then we want these circles to be 14 numbers for that we will array these circles click here on the arrow near the rectangular array then click on polar array then select these objects enter then specify center point of array this will be the center point of array click there we want quantity to be 14 so click here and specify 14 and press Enter then click on close then we want these circles to be on 0 layer for that select this array click on home click here and click on 0 and press escape next is to create one portion so that we can again array it now to create this portion we will need one more circle of radius 50 click on this arrow click on Center radius click on the center point then specify radius of 50 enter then select the circle click here and transfer it on 0 layer press escape click here and make 0 layer current the next is we will create this circle now gap between these two lines is 8 that is diameter of this circle is 8 then we will create these horizontal lines again click on circle then click on this quadrant point then take your cursor away specify radius of four enter then click on line and click on this quadrant take your cursor on this side and click enter enter again click on this quadrant take your cursor on this side and click and press enter then remove the unwanted objects for that type TR for trim enter enter and click on the objects to be removed enter then we want the same shape at 30 degree angle from this vertical line that means from this line this angle will be 60 degree that is 90 minus this 30 that will be 60 so before that we will create the center lines also click here and click on Center click on line zoom minus take your cursor on this quadrant don't click there take your cursor away and click then take your cursor below and click enter enter take your cursor on this midpoint take your cursor away click take your cursor on this side and click press enter then we want this shape at angle of 60 degrees for that we will rotate the shape and copy it click on rotate then select this object enter then specify base point base point will be this intersection point click there we want to create copy click on copy then take your cursor above and specify rotation angle we want rotation angle of 60 degree so type their 60 enter so here this portion is ready then trim unwanted portions type TR enter enter and remove these objects enter then remove unwanted objects type e enter and select these objects enter then we will array the shape then we want this shape to be six times click on polar array then select this object then press Enter then specify Centre point of array that will be this intersection point click there and here this shape is ready then click on close array then select this object click on home and click here and select 0 and press escape then we don't want this line for that again we can use trim type TR enter enter and click enter then remove this line type e enter select this line enter then next will be to create this arc of 25 radius for this arc this distance of 5 has been given from this line and it will be same from this line also now we have already created array to make changes to this item we will have to edit the array for that click on any one item then click on edit source then select item in array click on this item click on okay then click on offset specify offset distance of 5 enter and select this line take your cursor above and click then again select this line take your cursor on this side and click and press escape now we want arc of 25 passing through this point and this point click here we will use this option start end radius click on start end radius then specify this point as the start point then this point as an end point then take your cursor on this side and specify radius of 25 enter then remove these lines type e enter select these lines enter then trim this portion type TR enter enter and click and enter then take your cursor to edit array and click on Save Changes and here this object is ready then we will save this object click on save then type file name and save and if you want to learn how to give dimensions to this drawing then link to that tutorial is given in the description then we want to use settings from this drawing for our next drawing so what we will do we will create copy of this drawing for that click on save as then we will name it as 2 save then we will remove this object for that type e enter select this object enter the next is this one so at first we will create circles of 20 radius and 45 radius click on circle specify Center point give radius of 20 enter enter specify Center point give radius of 45 enter then next is the circle of radius 70 and 93 enter specify Center point radius of 70 enter enter specify Center point radius of 93 enter zoom - and again we want this circle to be in center line format for that select this third circle click here click on Center press escape then we want to increase gap between these lines for that type LTS enter and increase the scale to 1 enter zoom minus then we will create this circle of radius 10 and create array of three items click on circle specify center point at this quadrant point then specify radius of 10 enter then we will array this circle click on polar array select the circle enter specify center point of array click here then change number of items to three enter take your cursor below and click on close array then to create the center line at first click here and select center layer then click on line then click on the center point and the center point press enter then we will extend this line for that click here and select extent press ENTER and click on this line press ENTER then we will break unwanted part for that click on modify click on break click here take your cursor outside and click press Enter click here take your cursor outside and click then we will mirror this line click on mirror select this line enter specify the center point as first point of mirror line take your cursor away and click and press Enter then we will create this profile now for this profile this height is 22 then this angle is 10 degree at first we will create this line click on line then specify first point make ortho off take your cursor here then specify length we will assume it to be 130 then press tab for angle now from this vertical line we want angle of 10 that means from this horizontal line the angle will be 80 degree type 80 enter enter then we want height of 22 from this quadrant click here and select 0 layer click on line click on this quadrant take your cursor above and type 22 enter then take your cursor on this side make ortho on and click press enter then this length is 5 and we want to create this line at the angle of 23 from this inclined line while creating the line we will have to specify angle from this horizontal line that means we will have to specify this complete angle now this angle is 10 and if we create here vertical line then this angle will also be 10 this vertical line angle is 90 degree plus this 10 is hundred plus this 23 is 123 again click on line click on this intersection point take your cursor on this side specify length of 5 enter then make ortho off take your cursor on this side specify length of 40 tab specify angle of 123 enter enter then remove these lines type e enter select these lines enter then trim unwanted portion type TR enter enter and remove these objects enter then create one line here click on line click on this end point and this end point press enter so this profile is ready then we will array this profile with 26 numbers click on polar array select this object enter specify center point of array I will click here on this end point and click here and specify 26 enter to update array below take your cursor below then click on close array then trim unwanted portion type TR enter enter and click enter then remove the circle type e enter select the circle enter then again we will array this line click on polar array select this line or arc actually it is arc enter then specify center point of array I will click on this end point then click here and type 26 enter take your cursor below and click on this close array then to finalize we will create this center lines click here click on Center click on line take your cursor to this quadrant point and take it away and click make ortho on and click press enter enter take your cursor to this quadrant take it above click take it below click enter then for dimensioning you can watch my other tutorial link is given in the description then this object is also ready then we will save it click on save then again we will make copy using save as click on save as then we will make it three and save then remove this object e enter select object enter then next is this one again we will start with creating circles now here first circle is of radius 8 then second is radius 15 and third is radius 21 click on circle specify Center point give radius of 8 enter then click here and make 0 layer current select the circle click here and click on 0 escape then click on circle specify center point specify radius of 15 enter enter specify center point specified radius of 21 enter then we want this circle to be center select this circle click here click on center press escape then next is this circle of 80 radius press Enter specify Center point specify radius of 80 enter then at first we will create this profile now this arc is drawn from this center point this center point is at a distance of 40 so we will create one line and offset it or we can create one vertical line of 40 length click on line click on the center point take your cursor below and type 40 enter enter then we will create one circle of radius 35 click on circle click on this endpoint specify radius of 35 enter next is this circle of radius 50 now this circle is created tangent to this circle of 35 and the circle of 21 click here click on tan tan radius click on this circle this circle specify radius of 50 enter then remove unwanted portion typed tr enter enter and click on the objects to be removed enter type e enter select this arc enter now this curve is ready then gap between these two curves is 15 we will offset this curve before that we will join it click on modify click on join and select these both the curves enter then click on offset then specify offset distance of 15 enter select this curve take your cursor below and click press enter then we will extend it and trim it type TR enter enter click then press shift for extend and click and enter these both curves are ready then there are five items that means angle between these two items will be 360 divided by 5 that is 72 so we will copy this object at angle of 72 click on rotate then select these objects enter and specify this end point as base point then we want to create copy click on copy then specify rotation angle of 72 enter then we don't want this curves so we will remove them type e enter and remove these curves enter then we will finalize the shape now hear radius is seven and below radius is three again click on tan tan radius then click on this curve and this circle and specify the radius of 7 enter then enter click on tan tan radius click on this circle this circle enter then enter click on tan tan radius click on this circle this circle radius of three enter enter click on tan tan radius click on this circle this circle and radius of three is there press ENTER then remove unwanted objects type TR enter enter and click on the objects to be removed then this one and this one so this shape is ready remove these also then press ENTER then here I want continuous line for that I will break it click on modify click on break select this object take your cursor above and click then same way on this side press enter click on this object take your cursor above and click then trim and finalize this shape TR enter enter and trim enter then select this arc click here click on 0 press escape so this is finalized then we want 5 copies for that click on polar array then select these curves press enter then specify center point of array I will click on this center point or end point and click here and change number of items to 5 enter take your cursor below then click on close array then next is to create this circles of 90 and 85 radius click on circle now here tan tan radius is current circle we don't want that click on this arrow click on center radius click on this endpoint specify radius of 85 enter enter again click on this endpoint specify the radius of 90 enter than these center lines click here and make center layer current click on line then take your cursor to this quadrant take it above click take it below click enter then enter take your cursor to this quadrant take it away click and click enter then remove this white line type e enter click enter so this object is also ready in the next tutorial we will learn next set of commands and we will also continue our tutorials on floor plan elevation cross section than tutorials for electrical engineers that's all thanks for watching we will stop here

Channel: CAD CAM Tutorials

Views: 60,092

Keywords: AutoCAD Drawing Tutorial for Beginners - 6, autocad practice drawings, AutoCAD practice exercises

Id: AtMa8jBlVJ8

Length: 29min 25sec (1765 seconds)

Published: Wed Jul 01 2020