I started posting some of my decal logo knockoffs in 2011 and have been slowly adding to the post as I go along. The decals I have posted (zandoval) are my own generated copies so they are not exact but from a distance will do. These decals are not for a Wall Hanger but will do for ridding long, hard, and dirty...
https://www.bikeforums.net/classic-v...ockoffs-6.html
Note: Over the past 12 years simple personal computer image programs have improved. You will notice my first posts were quite crude. For color images I still think the vinyl bumper sticker format is best. If going monochrome on a light colored surface then I would use the Helicopter Tape method. If going for high quality decal appliques then certainly spend the money and get real decals. VeloCals is sorely missed...