help with measurments

[junkyard dog]

i'm going to be swapping nozzles on my injectors in the next day or so, i forgot to order a injector holder tool(pc of sheet metal with key hole shape). Would someone be kind enough to measure the two radii and overall distance of key hole shape so i can burn one out and won't have to extend my down time on my truck(05-5.9)

thanks:Cheer: