Posted by Glen of Idaho [172.68.141.61] on Monday, February 12, 2018 at 12:19:57 :
In Reply to: Re: Two Power Giant questions? posted by Tim Holloway [173.245.52.184] on Monday, February 12, 2018 at 06:42:33 :
Okay that makes good sense. The mat would tend to pucker if it was held fast.