S02|L04 - canva ai optimization tools

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Review
Transcript

Review

Summary

This lesson shows how to take AI-generated artwork and prepare it for print-on-demand using Canva’s AI tools.

Core Idea

AI images are not automatically print-ready.

They usually need:

background removal
upscaling
cleanup
transparent PNG export
Printify testing

Main Workflow

Create Canva project near product print-area size
Upload AI image
Set background color to likely shirt/product color
Remove background
Upscale image
Clean unwanted artifacts
Add optional text/elements
Export as transparent PNG
Upload to Printify and verify

Key Canva Tools

Background remover
Image upscaler
Pixel eraser
Magic eraser
Elements
PNG export
Transparent background
Size slider

Important Warning

Do not upload raw AI art directly to Printify.

Problems can include:

white background box
low resolution
washed-out print
pixelation
messy edges

AI Image Prep Checklist `[0/5]`

Line art is clear
Background is simple
Main subject is readable
Colors are strong enough
Design fits intended shirt/product color

Canva Optimization Checklist `[0/7]`

Upload AI image
Set canvas background to target product color
Remove background
Upscale image
Clean unwanted artifacts
Add text/elements if needed
Review final design

Export Checklist `[0/5]`

PNG selected
Size increased as much as practical
Transparent background enabled
File downloaded
File tested in Printify

Bottom Line

AI art generation is only step one.

The sellable product file must be:

clean
transparent
high-resolution
tested on the actual product

Transcript

00:00
Welcome back to another tutorial video. In this video, I'm

00:03
going to show you how I use Canva to take

00:06
AI images that I generate

00:08
and then turn them into print ready files and optimize

00:12
them for print on demand products.

00:15
And this is actually a very important thing to do

00:18
because let me show you something. So this here is

00:21
a,

00:23
a popular t shirt, which

00:25
I suspect I don't know, but I suspect it probably

00:28
had some help with AI images to create it.

00:32
Well, if you don't optimize your images to be print

00:36
ready, then you can encounter some problems. So take a

00:39
look at this here.

00:41
When it's actually printed onto a shirt, you can see

00:44
that the design looks washed out

00:47
and it doesn't look anywhere near as vibrant. And the

00:50
most likely answer for why that is

00:54
is probably because it was not optimized for print,

00:58
and it's probably in low resolution.

01:01
And so because of that, when it's actually printed,

01:05
it doesn't look very good. It also could be a

01:07
combination with the printer itself that was used to make

01:11
the shirt.

01:12
But quite likely,

01:13
my guess is that the image was not well optimized.

01:17
So it's important to do that so that you don't

01:19
get it looking like this.

01:21
And it's pretty easy to do. So let's go ahead

01:23
and let's create a new Canva project.

01:26
So there's multiple ways, of course, that you can approach

01:28
this. The most common way is to simply just create

01:31
a,

01:33
a design,

01:34
that is the

01:36
same or similar size to the print area. So I'm

01:38
just gonna do that here.

01:44
That way you can make sure that,

01:47
you've got your placement as you want.

01:49
So I created this design here

01:53
with,

01:54
nano banana.

01:56
And,

01:57
because I've been,

01:58
I've been doing a series of tutorial videos recently, of

02:00
course, on the 6 7 meme. If you don't know

02:02
again what this is, it's just simply 6 7

02:05
is a popular meme with gen alpha and generation z,

02:10
and so it's selling well onto t shirts right now.

02:14
And,

02:15
different cross niche designs where you take it and you

02:18
apply it to different types of,

02:21
niches like how this 1 here applied it to Christmas.

02:24
Well,

02:26
my 1, of course, supplies it to,

02:29
to princesses, and it's using donuts which are popular with,

02:33
with, a younger female crowd as well right now. So

02:36
yeah.

02:37
That's what this is. This is based on that. So

02:39
I created this design here, and here's how I would

02:43
optimize it for print.

02:44
So

02:45
first of all,

02:47
if we actually come and we're gonna change the background

02:49
color of this,

02:52
to black because this would be most likely printed. I'd

02:55
I'd be optimizing this for a black t shirt print.

02:57
Well, as you can see, currently right now,

02:59
it has this white box around it.

03:02
We need to remove this white this white background box.

03:06
And right now,

03:08
AI image generators,

03:10
can't create pictures on a transparent background. That might change

03:13
in the future, but until that changes,

03:15
you need to remove the background.

03:17
If you don't remove the background, here's what's gonna happen.

03:19
It's going to look like this. So I just uploaded

03:21
the straight as is onto

03:23
a Bella Canvas 2001 t shirt here on Printify. And,

03:26
yep,

03:28
it will look like this.

03:29
You don't want that, obviously,

03:31
so we need to remove the background.

03:35
So,

03:37
we I'm gonna come here and change the spec to

03:40
be

03:42
white.

03:44
Is she I'll keep it as black for now. She

03:46
will we'll we'll pick gray. Oh, sorry.

03:49
We'll pick gray for this so that we can see

03:51
how it looks. So,

03:53
it's pretty simple. You just come. You can either click

03:55
this button here if it's available, or if you can't

03:57
see it, come to

03:59
edit and then click,

04:01
background remover in the Matrix Studio.

04:08
And now you can see it has

04:10
removed the background, so which is why you can now

04:12
see,

04:13
the background gray color.

04:15
And the background remover tool works really well,

04:19
particularly around,

04:21
lines which are clear and defined. So initially

04:24
so when I made this with Nano Banana,

04:26
the lines were quite thin, poorly defined. So I got

04:29
it to redraw it with

04:31
clear,

04:35
basic

04:38
line art. And so because of that, you can see

04:40
it's done an excellent job at removing the background and

04:42
keeping it looking really nice. So if you're having trouble

04:45
with the background remover, getting it to remove all of

04:47
the background, go back to your AI image generator,

04:50
such as Nanobanana

04:51
and ask it to simplify the line art and to

04:54
make it bold and clear like this, and you should

04:57
get a very good result.

04:59
Now there is just 1 problem, though, currently.

05:03
It's, like you know, we've we've removed the background, which

05:05
is great, but the image itself is in, somewhat low

05:09
resolution.

05:10
And so right now, this would not be suitable to

05:13
print. If we tried to print it, it would come

05:14
out looking washed out and pixelated.

05:17
So we can fix it by coming to edit.

05:21
And then coming down to the apps

05:23
and then coming

05:25
and finding the image upscaler tool here. Gonna click this.

05:30
And generally speaking, it takes a bit longer, but upscaling

05:33
to the highest resolution that you can,

05:36
is a good idea. So we're gonna come and click

05:38
upscale. And as I said, this is gonna take a

05:41
little while, but it's definitely worth it. Not only is

05:45
it gonna upscale the image into a higher resolution so

05:48
that when it prints, it'll print

05:50
nice and crisp and clear.

05:52
But it's also

05:54
going

05:55
to,

05:56
just improves details a little bit because some of these

05:58
details are a little bit fuzzy.

06:00
So it's going to improve the detailing and it's going

06:03
to

06:04
just make the design look nicer overall in addition to

06:07
upscaling it into higher resolution.

06:09
So it's gonna do multiple things for us,

06:14
which is really, really handy.

06:18
But as I said, it can definitely

06:20
take it takes a few moments, so

06:24
we just we just need to be a little bit

06:26
patient.

06:29
These are the parts when I'm creating a tutorial for

06:31
a whole I often skip over.

06:34
But for this tutorial, I wanted to include it so

06:36
you could see how long it actually takes so that

06:38
you could,

06:39
figure out how long a design will realistically take you

06:41
to create once you start stacking tools on top of

06:44
each other. So I just finished it for us, so

06:46
we're gonna come and click replace.

06:50
And now it's switching out our lower resolution design

06:54
with our new maximum,

06:57
resolution design, which also takes a few moments.

07:06
Loading. Loading.

07:17
There you go. It has successfully changed it. And so

07:19
I don't know if you're gonna be able to tell.

07:21
Hopefully, you should be able to tell,

07:23
but these colors are much nicer now that it has

07:26
been switched out with the higher resolution design.

07:29
So it's

07:30
looking really, really nice.

07:33
Now

07:34
there is,

07:36
something else I want to show you. So let's say

07:38
that you have this design, but there are parts of

07:40
it that you don't like.

07:42
Well, we can fix that.

07:44
And here's how we're gonna do it. So,

07:47
click the image and then come, and you got 2

07:50
different types of erasers. So you have the pixel eraser,

07:53
which literally lets you just rub out any part of

07:56
the image that you don't like. Of course, I don't

07:59
want to do that for this 1, so I'm going

08:01
to redo that. So that's 1 way that you can

08:04
get rid of anything that you don't like. Another way

08:06
is you can use the magic eraser tool.

08:09
And let me show you why this is so powerful.

08:12
So let's say

08:13
I like my

08:14
6 stone up here,

08:16
but I don't like some of these colors.

08:19
So I can come in and I can get rid

08:21
of them.

08:22
And I can get rid of them by simply

08:25
brushing over them.

08:28
Brush over this 1.

08:30
Get rid of this 1. Let's get rid of this

08:32
1.

08:33
Let's get rid of this here. Get rid of this

08:36
here.

08:37
This here.

08:42
This here.

08:45
So pick any parts of it that you don't like,

08:47
that you wanna get rid of, and then just come

08:49
and click erase. Now what Canva's AI is gonna do

08:53
is it's going to fill in the gaps. So you

08:55
can see that it covered over it. It figured out,

08:59
what color should be there in its place if you

09:01
were to get rid of it, and it filled it

09:02
in for me. So just got rid of them. So

09:05
you can go ahead and clean up any images that

09:07
you like. And, of course, you can also go ahead

09:09
and you can add anything to that you want to

09:11
it. For example, you might decide that you actually just

09:13
want some cool sparkles. So, yeah, you can come here

09:17
and search for some sparkles

09:20
and you could add them into your design.

09:23
Like, you know, it could be fun to pop some

09:25
sparkles

09:27
over here by the

09:32
by the wand. Because if we came in, if

09:34
we

09:35
turned the e. See, now you got these cute little

09:38
sparkles nearby it. So, yeah, you could go ahead and

09:41
you could add any,

09:43
fun elements like images to it, or you could go

09:46
ahead and add any text to it that you want,

09:48
whatever you need to your design.

09:52
Either way,

09:53
once you have it looking the way that you want,

09:56
we can save it.

09:59
And saving it is very easy.

10:01
So now come here. I'm just gonna give it a

10:03
name, like, 6, 7,

10:07
kids,

10:09
donut,

10:10
princess,

10:11
t shirts.

10:14
And then we're gonna come and click share.

10:17
Then we're gonna come and click download.

10:19
And you wanna make sure that you've got PNG selected.

10:22
And then we're gonna come and we're going to increase

10:25
this

10:25
so you could increase it by, about, times 3 is

10:29
nice. If this image is a little bit too big

10:32
when you try to upload it into Printify, you can

10:35
always decrease it. But try to get it as high

10:37
as you can

10:39
and then come and click the transparent background.

10:42
That way, we won't have this problem here where it

10:46
it prints with the color because we don't want this.

10:48
We don't want the colored background.

10:50
We want it to print with a transparent background.

10:53
And then you just come and click download,

10:57
and now you have an image that is suitable for

11:00
printing.

11:02
Alright. So what I did was I downloaded it from

11:05
Canva, and then I've come ahead and I have reuploaded

11:08
that file that we created into Printify to show you

11:10
here. And so here it is. You can see that

11:13
it is in high resolution, which is fantastic, and you

11:16
can see the background has been removed there. So even

11:19
if we change the color of the t shirt, there

11:21
is no colored background because we made it transparent.

11:24
And so now

11:26
this is what it looks like when it is printed

11:29
onto the shirt,

11:31
which looks great.

11:33
So

11:34
I will, of course, include

11:36
my affiliate link to Canva in the description of this

11:39
video. Using it is entirely optional, but if you do

11:43
choose to use it, I very much appreciate it. So

11:45
thank you.

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