Really sorry to hear that you have joined my club Vol. The mask is the same as mine, even down to the filters. It is an encomberance and with my failing eyesight, it can also obstruct what I can see sometimes. Those people who moan about Covid masks have not lived in one of ours for any length of time! Even when finished I have to evacuate the room until the fumes dissipate. I have also noticed that the fumes make my eyes sore. I will now think of your work with even greater respect knowing the trial it is to get a part glued to exactitude, even without the handicap of a mask. All we can be thankful for is that it is not paint which causes the allergic reaction.

Rob.