I used it in my early days of papermodeling design before I got Rhino. For what it worth it is good for beginner, easy to use. Things I don't like about it beside it will crash on me every now and then, make me lose all my work, is that I can't group tabs together to make one long tabs. It will automatically generate tabs for every face no matter how small the face is. So I always end up making all new tabs in Photoshop. Also for curved surfaces, it will distort the surface differently each time it unfold it. So, if for some reason I need to go back to unfold the same curved surface again. the new unfold template will not match up with the old and thing don't line up. But, again. for 40 bucks. it is good for beginners to get into designing.
Allen Tam www.goodduck.net
An artist is not paid for his labor but for his vision.