okay now we will be attaching the zipper we start with the left side of the of the pants we will cut this side the center front 1/4 of an inch or 0.6 of a centimeter for this figure size which is the medium size the hip level from the waistline is 7 inches or 18 centimeters but of course if you have a small figure or a large extra-large figure this will also vary but the standard size of the zipper is 7 inches or 18 centimeters from the start of the opening of the zipper where the uppers zipper stop is we start the measurement where the bottoms zipper stop is so more or less this is 7 inches or 18 centimeters and this is the standard zipper length but any figure size we'll be using you laid where the uppers zipper stop is 1/4 of an inch or 0.6 of a centimeter away from the waistline level you mark this and then you mark the end where the bottoms zipper stop is 1/4 of an inch up and Mark this this way so from this mark you will extend this mark or line over 1/4 of an inch or 0.6 of a centimeter we will continue cutting 1/4 of an inch or 0.6 centimeter but we will again have to cut on this point 1/4 of an inch or 0.6 of a centimeter away from this line okay yes okay this is the left side of our front pants okay now we're still working on the left side of our front pants so we will be using the placket which is the fly front placket and from the edge of the bottom of the placket we will go up 1 inch for 2.5 centimeters now that we have marked this we will pin this corner the port of the placket is just aligned following the edge of the main pants sewing allowance so we start sewing this together and we are actually sewing on the sewing line from the moon and we also lock stitch the end as you can see we sold until this mark and from the end of this mark we sold this way on the right angle and lock stitch this we snip the corner as you can see we have slipped the corner we did some recutting to cut the hole that fabric so that when we reverse this it's not going to be so bulky now we will top stitch the sewing allowances to the placket but on this end this should remain an L like an L shape this way okay you see this corner when we reverse this this way make sure that when you top stitch you still have the l see so you that stitch from this small area until you reach this corner so you still maintain the L shape here okay so first we'll top stitch this area okay we also lock stitch that part and then as you can see we have to stop at the corner with the needle inside the fabric and start stitching or doing the top stitch on the rest of the pocket one is of an inch four point three of them half a centimeter for 168 and 1.5 of a centimeter away from the edge of the block after sewing the sewing allowances on the flight front placket the outcome should be this that you get a reverse letter L or get this kind of shape now I am referring to this corner from this corner we will make a mark this way okay and from this mark we will measure 1/4 of an inch or 0.6 of a centimeter with a placket folded this way okay on the level of the waistline from the edge of the plaka we will go out 3/8 of an inch or 1 centimeter through is the waistline and this part is 3/8 of an inch this one now we open the plug up this way and lay it flat now you see this zipper is on its right side you reverse the zipper so that the wrong side of the zipper is facing up and on this side the edge of the zipper stop should lay below the mark from the line above and our guide is the teeth of the zipper on this side it should be 1/4 away from the seam of the placket as you can see here it's 1/4 away and on this side it should be 3/8 of an inch or 1 centimeter away from this side of the teeth of the zipper okay as you can see this zipper slanted slightly start attaching the wrong side of the zipper with a zipper being our guide here but gradually it will go to this area with an allowance of 3/8 of an inch or one centimeter when I lay this open this way you will see that we're over the 3/8 of an inch for one centimeter allowance here and also here we are over the 1/4 of an inch or 0.6 of a centimeter allowance I am just repeating that we measured the 3/8 from this side of the teeth of the zipper we measured 3/8 of an inch or 0.9 of a centimeter which is almost a centimeter from this side of the teeth of the zipper and also we measured 1/4 of an inch or 0.6 of a centimeter from this side of the teeth of the zipper I hope you get that now we will be hand basting which is the center front by folding the main pants this way on the edge of the fly front placket we are hand basting until the corner of the end up the center front seam from the center front go in 1 and 1/4 of an inch or 3 centimeters then on the corner and on that line go down one half of an inch or 1.3 centimeters then make a round curb line okay on your part please use the Taylor chalk when marking as this can be washed out before sewing this area it is best to pin base this this will be machine so on but this side of the zipper should not be sewn because this will be sewn on the other part of the pants so we pin it this way okay now we have sewn the zipper the placket on the pants now we are ready to attach the fly underlap placket we attach the bottom fly under the placket aligning it to the bottom of the fly over the knuckles pinning this finish edge of the plaka to the edge of the zipper now we sew this together both the zipper and the placket this is 100g of a centimeter away from the edge of the zipper AV lock stitch the end you see this is more or less aligned and here the finish edge of the fly under lap placket and the edge of the zipper are also aligned