how do you record your spreads

pumog

I found this tarot school site that wants you to have a blog for your spreads - im nearly giving up the struggle as im so low tech but I did like the idea of recording my spreads. I tried but with a big spread and the shadowscapes tarot I just couldn't get the details in the photo clearly so im back to square one. Does anyone have a good way of recording spreads visually other than handwritten scrawls?! Thanks