$ apple2 :== $'mydir'apple2
$ attraction :== $'mydir'attraction
$ barcode :== $'mydir'barcode
+$ binaryring :== $'mydir'binaryring
$ blaster :== $'mydir'blaster
$ blitspin :== $'mydir'blitspin
$ bouboule :== $'mydir'bouboule
$ strange :== $'mydir'strange
$ substrate :== $'mydir'substrate
$ swirl :== $'mydir'swirl
+$ tessellimage :== $'mydir'tessellimage
$ thornbird :== $'mydir'thornbird
$ triangle :== $'mydir'triangle
$ truchet :== $'mydir'truchet