a GUESS...
I wonder if you took spaghetti and cooked it ....
then wove it into the pattern....
then left it to dry until hard....
if you couldn't get a "fence" that would hold up better than trying to do it with Royal Icing.
Im working on a UFC cake...I noticed that others if you search them out...either did Choc. melted and then in a squeeze bottle drew out a fence...some used RI, others used actual mesh...like tulle.
I think Im giong to use choc....and some cookie sticks...do a search for UFC CAKES..and u can see what I mean.
good luck and dont forget to post a pic.
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