I want to make holes on the midpoint on each face of an extruded base, as shown in the attached part file. For some reason, Solidworks won't let me mirror my last hole...
I'm not sure what you are trying to mirror. Your description makes it seem like what you want is a hole going through top to bottom. If that is the case you can just draw the circle on the top or the bottom and cut extrude it.
one curious question : if you want to have a hole, than why you are using "cut-extrude" feature, why not use "hole wizard feature" ?
and just like jamil said, i am also not sure what you are trying to mirror
Are you trying to do something like attached?
could it be you're looking for "derived sketch"- the two are then linked
and you only need to alter the "driving" sketch- thereby altering all derived
as in scrnsht below and att.prt file
hope this helps- have a good'n kelef
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