I just started in all this myself...but something kinda funny...
I printed out a copy of about 5 pages from the Serpentor origin comic to use as a "guide".
My wife would look at what I was doing and say "Thats great!" and then proceed to ask a question about something in the comic that I didn't have totally accurate. (not really knowing at my level...and really the idea...is not to make a totally to scale replica)
But about once a day she would say something like... it looks like there are multiple canisters they are dropping the "mummys" into? Are you only going to use one? Or you need to make the tubes bubble... . The plastic around Serpentors helmet is good, but how ill he break it?
all good ideas, but they point out quickly my flaws without her even knowing.