How to fill in holes?

[jgv1011MQ84H]

Good morning. I'm trying to modify a full face snorkel mask design in Fusion 360 and I'm trying to figure out how to fill in the holes. I'm totally new to 3D modeling and would like to get some assistance with this. 

[wersy]

If the timeline is complete, you only need to change the corresponding sketch.
If you only have the solid, you can close the holes by deleting the inner surfaces.

Can you upload the file?

[jgv1011MQ84H]

Good morning. Here's a link to my project. Also, can you help me fix all of the measurements of the mask that's in the PDF? I'm trying to make a model of my full face snorkel mask. Also, the snorkel tube will be wider than the one that's in the PDF. 

[laughingcreek]

no link or attachment

[jgv1011MQ84H]

Snorkel Mask Measurements.pdf

Jonathan's Full Face Snorkel Mask v3.f3d

[TrippyLighting]

This model does not have a timeline (parametric history) . To change the dimensions outlined in the PDF, you'll have to rebuild a lot of the geometry from scratch, which is not a trivial task and significant work for this model. 

[jgv1011MQ84H]

Can you help me with this? I tried to create one from scratch by tracing around the picture, but that’s really hard for me because I use a knee switch and an on-screen keyboard to do all of my work on the computer and drawing irregular shapes is hard to do with my setup.

[TrippyLighting]

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@jgv1011MQ84H wrote:

Can you help me with this? 

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Potentially, but this is going to be S.L.O.W. (Shit Load Of Work) 😉

You would need to share the original model. This one has already "been tampered with". It looks like parts have been moved and some geometry been scaled non-uniformly. It would be hard to work from this.

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@jgv1011MQ84H wrote:

Can you help me with this? I tried to create one from scratch by tracing around the picture, but that’s really hard for me because I use a knee switch and an on-screen keyboard to do all of my work on the computer and drawing irregular shapes is hard to do with my setup.

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I see!

[jgv1011MQ84H]

Here's the original model. 

[TrippyLighting]

I am assuming this isn't a pure modeling exercise and you are intend to "make" the thing somehow.

Are you going to 3D print this?

What equipment do you have access to? 

[jgv1011MQ84H]

You are correct! I plan to make it and I hope to 3D print it so I can use it in the pool. And give it to other people with disabilities. 

[jgv1011MQ84H]

Also, when you look on page 5 of the PDF, do you see the CO2 exhaust valve? I need that on both sides of the mask. 

[TrippyLighting]

I have not forgotten about this project. Hopefully I'll have some time this weekend.