C: D, Process and changes

What steps did u do to make this project from beginning to end?
I got all the equipments and then designed everything else on a piece of paper
Then, i looked at the plan and saw what should i add and what im missing
After finishing checking, i started doing it
Since i did not plan how to do everything else, i got another big piece of paper, which was curly on one side and then drew on it (like planning what is where, and then i started sticking everything in the place
instead of just drawing and making, i decided to use plasticine to make the river and the tube
What went well?
the actual protection tube, with the little protection metals, even though it was hard to stick everything, and the Ger is better now, than i expected
What went wrong and how did you fix it?
the gers roof looks really weird, because it is supposed to be round, but it was hard to cut it so i decided to use a bigger cup and then had to cut it and stick the ends together and then stick the roof to the "walls"
If you had it do it over again what would you do?
instead of just drawing the other gers, i would do the gers which means i would do 3 gers. and where the flood is coming, it just looks empty, so i would use plasticine to make the "flood"
(changes are in the process)