/cgl/ - Cosplay & EGL

Started working on the sword today. First time using expanding foam. I'm still working on carving and making sure all the edges look ok. Any suggestions on what to use to seal this would be great. I have googled a bunch of different tutorials but i definitely don't want this to be heavy/bulky. This is pretty much the last piece i'm working on other than the sheath. I have the leather for that. Ordered the wig last week thursday. It's not in stock so i'm waiting on that til early/mid august. Finally winding down with the larger pieces which is great. I have detailing to do but as long as the bigger things are complete i'll have plenty of time before Daishocon.