My turn.........Go to Leta's Top Shop website.
www.letastopshop.com
Your depth finder...... look on the web. You can find anything you want with todays technology and not yesterdays.
Don't have a canvas shop in you area? If not leta can make you one. You just have to put the snaps on and save a bunch of money.
And just a world of caution be careful with putting up your phone number...Someone will answer your question. Really no need to do that IMHO.
Good Luck
Roger