The paleontologists think that Attercopus developed silk-spinning spigots in order to line burrows, make homing trails and possibly to subdue prey, but were not capable of making webs because of the limited mobility of the spigots. True spiders may have arisen when the genetic information for certain appendages was “turned back on” and the spigots moved onto them. The appendages became the modern spiders’ spinnerets, which can move freely and create patterned webs.

oh Wow ... that's kewl !

This is one of your best I've ever seen! Good Job!

nice lots of technical legs and joints.check my stuff

This is yet another example of your genius creature designs!

I'm surprised nobody has commented on this...