The Origami Forum

Hi,

I am having difficulties with step 49 of Quentin Trollips Gorilla in LicenseToFold. It is the first time I have encountered a 'closed in and out' sink, and would like to make sure I understand it correctly.

Thanks for any help,

N

Hi Nicholas,

If you are familiar with a closed sink, imagine that you are doing a closed sink along the mountain fold from step 47 and then pulling the top back out, along the valley fold from step 48.

In essence, you are tucking in the portion between the two folds.The part above the valley fold remains the same, as does the part below the mountain fold.

I hope this helps.

Got it!

When I eventually finish the model to my liking I'll post a picture.

Thanks a lot for the help!!

N