AWhere can I buy the acrylic disks used in the upsidedown ganache method?

Cakeymom

delvies plastics .com clear plexiglass sheets

AI use two circles of foam core glued together and cling wrap stretched over- a bit of prit stick helps the cling wrap stick. it's far cheaper than those acrylic discs.

You can buy a good adjustable circle cutter too on ebay with an extension bar allowing you to cut huge circles.

Here's someone on FB who uses them and she lists 2 sources:

https://www.facebook.com/Siftbykara/photos/a.718737964807675.1073741826.191063980908412/814721705209300/?type=1&relevant_count=1

(at the end of her post)

https://www.facebook.com/Siftbykara/photos/a.193048940709916.55004.191063980908412/770139786334159/?type=1&relevant_count=1

(in the Comments)

michaels sells little venice cake co brand disks, like this one

http://www.******************/8roacwobobyl.html

I have found them at www.cakethings.com I ordered some that are .25 inches larger than my cakes and some that are .5 inches larger if I need more icing.  so far I have only done using buttercream have not tried Ganache yet but I love the upside down method and the acrylics!  so nice! and so easy!  I still need more practice but I love the method!

I also ordered two of each size from from www.cakethings.com (4 inches to 10 inches--1/8-inch thick).  I love them.  I've used both ganache and buttercream.  Mine are 1/4-inch larger and I find this perfect.  Delivery was quick and disks were inexpensive compared to our sites. 

You can get them at The Vanilla Valley cake decorating shop here www.thevanillavalley.co.uk

They have a huge range of them in round and square and I think they ship worldwide.

Hope that helps :-)

Do you have kids?  Or know a teacher who works in/near a school DT department?  I bought a piece of acrylic sheet and gave it to a friend who works at a school who used their special cutter to cut it...fab result and cost a few pounds (and a beer the next time we met) ;-)