Tutorial - Modeling guide bracket in SolidWorks?

Here is the tutorial.
Step 1:
Top plane>>sketch.
Step 2:
Draw this profile.
Step 3:
Extrude it by 10mm.
Step 4:
Top face>>sketch.
Step 5:
Draw a circle of 40mm dia.
Step 6:
Extrude it by 35mm.
Step 7:
Top face>>sketch.
Step 8:
Draw this entity using rectangle.
Step 9:
Extrude it by 28mm.
Step 10:
Fillet.
Step 11:
Fillet the edges of the previous extrude by 10mm.
Step 12:
Top face>>sketch.
Step 13:
Draw two circles equal to the edges and concentric to them also.
Step 14:
Extrude it in both direction by 2mm and 30mm.
Step 15:
Top face>>sketch.
Step 16:
Draw three circles concentric.
Step 17:
Extrude cut by through all.
Step 18:
Side Face>>Sketch.
Step 19:
Draw a circle of 10mm dia.
Step 20:
Extrude cut by through all.
Step 21:
Top face>>Sketch.
Step 22:
Draw this profile.
Step 23:
Extrude it up to the bottom surface.
Step 24:
Repeat the same step for other side too.
Step 25:
Right Plane>>Sketch.
Step 26:
Draw two circles of 10mm dia.
Step 27:
Extrude cut >> through all in both directions.
Step 28:
And we have the part.