Thanks for everyone's help with the canvas top info. Now I'm moving on to the the more complex part, attaining the bows & frame for the cab canvas cover. I am finding that these bows/brackets are more expensive than the canvas itself and getting ahold of them is much more difficult than I anticipated. I see that some of you have been making your own wooden bows (with the correct measurements), though I am at a loss with obtaining the rest of frame. I have searched throughout the internet, though come up empty. Obviously I'm looking in all the wrong places. Any advice?