In this video we can see the most unorthodox system to build a dildo for a friend.
Basically, melting a bunch of wax into a condom as the mold and a chopstick to hold the finished product like a lollipop.
I see several shortcomings with this dildo manufacturing approach.
First, wax is not flexible and breaks easily. Second, it can melt in the heat so is not good if you are trekking through the Sahara and need some homemade wax loving.
What if the dildo receiver gets to horny, will the wax cock melt in her pussy?
Will it stick to the vaginal walls and render your crotch unsuitable for intercourse?

I think the best thing you can do with wax are candles, How about using the wax cock as a candle for your friend’s next birthday party?