instead of having a hallway with corners everywhere, is there a way i can make the corners into curves.
any help?

Yes , u can do anything u want , it's all up to the imagination , if u want curvs instead of corners then u have to make the curve by placing a couple of blocks next to each other to form a curve , there's really no special secret or way to do this other than the one common sense should dictate to u , though if what ur looking for is a way to do it by clicking a button or a diff way of hollowing a block in wed then the answer is there isnt , u have to manually do it , though u CAN make a group of the curved surface and just copy and paste it where u need more curves , so u dont have to manually make each one , it isnt too hard once implemented.

Curves are best done in MED as models. Using my high-precision circle and sphere tutorial, you can learn just how to make such curves.

yeah , there's also a tool u can buy which will do them for you , arch something , should be in the gamestudio link or download page , dont remember which , suppossed to be good.

I don't know about you people, but here's what I do. If you have primitives, you can add a cylinder (choose how many sides) You can then choose the height width and depth you want. If you want a corner, make a block, and cut bits of the cylinder off with edit >> csg subtract. Do this all until you get what you want then hollow it and you have your curved wall!

yeah. and so many small overlapping boxes... and your portal count explodes. fine.

seriously, there has been a very nice tut (by Dan, i think) about curved surfaces emulation in WED, but i cant find it any more. sorry

thanks for all the replies

yay, found it:
http://www.web2d3.com/curved/