Some icons from the material collection do create a proper shadow. In some cases the fault seems to origin from paper.js boolean operations (see for example https://github.com/paperjs/paper.js/issues/968).
The following is an incomplete lists of broken icons:
action/face
action/change history
action/important devices
action/perm identity
action/remove shopping cart
action/speaker notes off
action/touch app
action/update
Some icons from the material collection do create a proper shadow. In some cases the fault seems to origin from paper.js boolean operations (see for example https://github.com/paperjs/paper.js/issues/968).
The following is an incomplete lists of broken icons:
action/face action/change history action/important devices action/perm identity action/remove shopping cart action/speaker notes off action/touch app action/update