【正文】
t gap 10pt (16a). Lock all layers except the newly created wheel top layer. Select the wheel top and go to Object Expand Appearance, then rightclick on it and select Ungroup. Select the circle of the wheel top (16b) and make it slightly bigger by dragging it, keep pressing Command + Shift while dragging to get the perfect shape and position. Now select the circle and stroke shape and click Add to Shape Area, then Expand in the Pathfinder Pallet as shown (16c). Create a new circle with 85px by 85px size and align it center of the wheel top. Do this by selecting wheel top and the circle, then click Horizontal Align Center and Vertical Align Center in the Align Objects group of the Align Pallet (16d). Step 17 Now select the circle and lock it (Command + 2), then make points of every intersecting path of wheel top with the circle and also make points in the middle of each outer long edge of wheel top (17a). Now remove all corner points (17b). Convert the edge corners and rotate it as shown (17c). Select the corner points with the Direct Selection Tool and click Convert Selected Anchor Points to Smooth (17d). Now press Command +Alt + 2 to unlock the circle and delete it. Step 18 Create a new circle at 22px by 22px size. Set its Fill color to dark brown (R=66 G=33 B=11). You will find it in default RGB Swatches Pallet and set its stroke color to brown (R=96 G=56 B=19). You will find this color just on left side of the your fill color (18a). Now select the Polygon Tool, hold down Shift while drawing the polygon, then set its width to 19px. Make sure you have Constrains Width and Height Proportions enabled (18b). Select the polygon and set its Fill color to None and Stroke to 3px and a black (K=100) color. Go to Object Expand in the dialog box and click OK. Now use Delete Anchor Point Tool to delete the inside points of the polygon as shown below (18d). Select the polygon and fill it with a gradient as shown (18e). The colors are various shads of gray, with an Angle of 34. Set the polygon39。s Stroke color to dark gray with a Stroke Weight of . Now center the circle and the polygon together. Place it in the middle of one wheel top hand and copy it to all other hands, also rotate some screws to different angle. Step 19 Add gradient overlay to wheel top as shown in image 19a. Select wheel top and make a copy of it and paste in place. Now change its color to gray (K=30). Move it 1px left and 1px down, send it back by pressing Command + Left Bracket key (19b). Select wheel and change its fill color to gradient (19c). Copy and paste in front of the wheel. Change its fill color to None and Stroke to dark gray (K=70), then send it back by pressing Command + Left Bracket key. Now add a Stroke color