I'll try to keep this as simple as I can. I'm just about to pen over a sketch on A4 paper but my intention is to print it on a shirt about A3 size. It's also a design which doesn't look very well when vectored and my intention is to colour it in Photoshop.
I've done some practice scans and expanded the black outline a bit to A3 size and don't see too much a difference on screen but was wondering if it would show when printed? I know expanding anything on Photoshop is complete no but I'm trying to find a shortcut to purchasing A3 paper and starting again.
Also, if this doesn't work then are their any other solutions other than using a drawing tablet to computerize the sketch?
Thanks to anyone who can share their experience and answer the question :).