that sounds good, yeah you need a bit of extra space in your dye bath, so you have room to keep turning it and mixing it every once in a while for the dye bath.
i personally would not pre boil it, because you boil it afterwards, to get the wax out. thats the real chore i guess, is once you are finished you need to remove the wax.
you want to get as much as you can out of it, you keep scooping out the wax as you turn it on to boil, and maybe repeat bringing it up to boiling again and again. after that i would often take all the work into the
shower with me. this was the easiest to really work out the rest of the wax and dye, and you can stomp on it and keep working on it while you get a
shower =)
i dont know if you use a
dryer at home, but you want to have worked it over and over again before putting into a dryer. drying in the sun is always a good thing too.. the wax still in there will melt in the dryer and thats not good for your dryer.
with natural dyes, or even common cheap household dyes, you will likely get subdued colors. to get the vibrant awesome colors you pretty much have to resort to good dyes, and they can get expensive, and there a bit of on the intense chemical toxic side...but thats what brings the vibrant colors.. but the more mellow dyes can
be nice too...i used to do ones like that with sort of tribal african sorts of designs...you know very geometric, triangles and lines and squiggles, repetitious simple patterns...and i think those went well with more earthy tones and mellow colored dyes...
then i would often make...scarves or simple cross body messenger bags or other things like that...sometimes simple clothing. mostly i would start with the garment already made, buy blanks in bulk. sometimes i would do a thirft shop stock up...i liked doing old camisoles and petticoats and funky slips and nighties and other thrift store stuff too...you can get these super cheap at thrift store and then upcycle them...and those go well with more pastels and lighter colors.
another important beginning tip, the basic gist of batik, is to start with your light colors first. especially when you get into multilayered batik. so you work your yellow and orange tones, or pinks or baby blues...and then eventually work your way to the darkest color...which is your last dye bath and the one that ties it together.
so you may start with golds and yellows and then unto deep browns and red last...or start with light greens and blues and eventually dye the last dye bath deep midnight blue daark green, or black. thats where you get the crackling effects that looks so cool...is a bit of the darkest color coming into the bottom layers and making cracking patterns...