Thumbs up tools

My turn for 'thumbs up' tools. As we are in cold lowland, most of the time we need some warmth to get those brilliant reactive dye colours. I use a cheap rice warmer for this purpose:

And I love regular sandwich bags to batch my dyed fabrics:

Recently, Drimarene-K, a fiber-reactive dye (as Procion-MX) reached the Netherlands as well, in a granulated form, so much less powder to fly around:

Love the deepness of the colours as well!

Also, a +1 to these dye tools, one can be used with those fragile stencils, the other two are  made of nylon synthetic fibre, so the dye-solution does not stick to the brush:

 

Finally, and this will definetely confirm the assumption that dutch people are tidy, it's my brandnew hand vacuum cleaner, to keep my workplace clean.

I love the ease and light weight of this brilliant, cordless, cleaner. So, enough 'likes' generated. What are your favourite tools?