ISO: Blue (usually) Silicone? tape retainer material

[Chuck Guzis]

On 08/07/2018 07:37 PM, Chuck Guzis via cctalk wrote:
> On 08/07/2018 07:19 PM, Steven M Jones via cctalk wrote:
> 
>> The brand I'm remembering from the 1970s was Colorforms. Apparently
>> still a thing. The www.colorforms.com site is alive.
> 
> That's the stuff!  Not silicone at all but vinyl mat.   Thanks!
> 
> Now I have to figure out where to find some.

I think I found exactly what I need.   Called "vinyl cling"--there's an
assortment of colors sold under the Grafix brand.

I'll let the list know how it works in the next week or two.  Should
beat foam blocks.

--Chuck