Sentences with phrase «size circle punches»
This current study from Uppsala university / SciLifeLab have successfully measured 92 different proteins in millimetre - sized circles punched out of dried samples.
http://www.scilifelab.se/ Not exact matches
Just find something that can help you make a paper template to make circles on felt (a paper punch or, say, the top of a glue stick) and then make a triangle about the same size.
A palm punch: Basically, a giant hole punch that you press on to punch out shapes (ours makes 50p - sized circles with a serrated edge, but others are available).
This is the most versatile size of circle punch, and it is a MUST HAVE in our craft rooms!