On the home page if you click into the 'tshirt' category for example, the templates come up but at the bottom of the screen is the box for you to enter your image generation prompt. It also gives you a few options for sizes too if you click on the size button there. So you can create your own image without using one of the templates. At one point it was just a few categories that had this option but I think most of them do now if I remember right. Entering an image generation prompt like this automatically uses the GPT 4o model. Alternatively, if you click on one of the templates there is a box at the bottom of the screen to make your edits to that template. i.e. you are using the template as your starting point rather than putting in your own prompt. In this box you will see a little button that says 4o. This is were you can choose the model you work with. On the Playground v3 model you get your 120 credits (or 75 if you pay monthly) every 3 hours. If you choose GPT4o model you get 150 credits per month. (There is an option to top up your 4o credits if you run out and need more that month.) You can go back and forth between the 2 models as often as you like and it tells you how many credits you have remaining. I think some confusion arises online as they used to have a fully image generation site which sadly (it seemed really good from the little I tried) they closed at the beginning of the year to concentrate on the template based aspect of their business. So in that sense this is the 'edit' side of their business rather than the 'generation' side. The 4o will give you more reliable results. The v3 will give you 4 options but can be ai weird. It can often work well to use v3 to experiment and then use 4o to refine an image that you like. In v3 you can try phrases like 'what if it were...', 'replace the... with a...', or 'change it to ... style'. The 'change style' button can be good to experiment with too. Sorry - that turned out a rather long post!!! But I hope it helped!

@Laura Graham when i download from Playground at 4096x4096 it is 96dpi. I then upload it into Photopea (which is free) to then save it at 300dpi.

Thank you Bailey. Can I ask - for the bunny ears/tulips design you said you downloaded it to list ... would you add any other elements or any text or fade out the bottom of the stems or anything or would you list it as is? Many thanks