I am new to SW and I am having a problem applying the rack andpinion mate to my vise assembly attached below. The mate iscurrently working but the base of the vise moves in and out as thehandle turns. In real life the base would be fixed and threadedhandle would rotate and also have the linear travel as therack.

I am also having trouble making the cosmetic thread texture appearin my assembly. I would be grateful for any assistance with eitherof these issues.

Thanks,
James
SW 2007 SP 3.1