# Setting boudaries without instance name

**URL:** https://forum.kirupa.com/t/setting-boudaries-without-instance-name/170801
**Category:** Uncategorized
**Created:** [November 29, 2005, 5:25pm UTC](https://forum.kirupa.com/t/setting-boudaries-without-instance-name/170801 "2005-11-29T17:25:18Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![tomms](https://avatars.discourse-cdn.com/v4/letter/t/258eb7/32.png) [@tomms](https://forum.kirupa.com/u/tomms)
#### Post date: [November 29, 2005, 5:25pm UTC](https://forum.kirupa.com/t/setting-boudaries-without-instance-name/170801/1 "2005-11-29T17:25:18Z")

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im been racking my brain for two days now trying to figure this thing out and i thought id get another perspective here.

Im trying to set the boudaries of this sliding mask so it doesnt (half) run off the screen at either side of X. I tried to make the rectangle the boundary but then it restricts the flow of the mask.

any help would be greatly appreicated