My bolts are dynamic blocks. The threads array separately at 0.25" increments. Once the thread length is set, I manually move the end of the bolt down and line it up visually. I would like to move the end of the bolt by 0.25" increments as well.  Ideally, the threads would array with the end of the bolt. I've tried a variety of move from point, move from distance parameter and chaining actions together.Any thoughts or blocks floating out there that solve this problem or approach it differently?I am running Autocad2008 on Vista. Jordan