keep going . . . . . . when your fingers hurt, keep going some more - you will be chuffed you did it all in the end !!!!! every time i open my bonnet now i go "oh yeah, I did that !!!" as for the niggly bits at the front i used a butter knife from the kitchen(slyly) and wrapped some sandpaper around it to get right into the gaps ....... oh yeah and it took me about a month to do mine - evenings and weekends , couple hours at a time .....!!!!! don't give up .....