well,if you want to have the complete thingy look here in this order (or not) :

1. https://scratch.mit.edu/studios/27110952/projects/ (this studio)

2. https://scratch.mit.edu/studios/27110966/

3. https://scratch.mit.edu/studios/27110972/

4. https://scratch.mit.edu/studios/27110981/

i've first moshed the thingy but the thing was too big.