The Big Fat Book by Max & Ro
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ago your electrical drill. drill. electrical your 7500 years years 7500 hand drill and the ones in in ones the and drill hand Pakistan hi! the gimlet, the bits in your your in bits the gimlet, the Morse’s clever grooves are in in are grooves clever Morse’s hime a call. a hime now are shaped like that. that. like shaped are now original So we gave gave we So Prutt All drill bits we use use we bits drill All easier. easier. drilling much much drilling That’s amazing! That’s making hole hole making treat his patients. his treat could spin faster, faster, spin could that used a drill to to drill a used that This way the stick stick the way This 7500 years ago ago years 7500 drill was invented. invented. was drill there was a dentist dentist a was there hi! Even later the bow bow the later Even The internet said said internet The that eat the soil away. Scary! away. soil the eat that Step 3: speed 3: Step a lot of turning discs (a bit like circular saw blades) blades) saw circular like bit (a discs turning of lot a away. also known as moles. The front of the machine has has machine the of front The moles. as known also the hole. the in the very hole it made. it hole very the in blow the sawdust sawdust the blow The biggest drills are the tunnel boring machines, machines, boring tunnel the are drills biggest The scraping to create create to scraping while the stick gets stuck stuck gets stick the while having to stop to to stop to having and the wood and helps helps and wood the and material. But after a a after But material. drilling, without without drilling, space between the stick stick the between space on a piece of softer softer of piece a on concrete walls. walls. concrete Now you could go on on go could you Now hole. The sand provides provides sand The hole. great for making holes in in holes making for great spinning a pointy stick stick pointy a spinning A big breakthrough! breakthrough! big A putting some sand in the the in sand some putting hammer drill is a hand tool and and tool hand a is drill hammer could make holes by by holes make could They solved this, by by this, solved They down city walls. Nowadays the the Nowadays walls. city down people discovered they they discovered people Step 2: sand 2: Step (made of whole trees!) to tear tear to trees!) whole of (made Around 35,000 BC BC 35,000 Around time. They used very big ones ones big very used They time. twist and turn! and twist drills and beats at the same same the at beats and drills out of the hole. the of out Step 1: 1: Step Don’t know. Don’t hammer drill was invented. It It invented. was drill hammer dust to be transferred transferred be to dust In the Middle Ages the the Ages Middle the In - saw the allow that spiral shaped grooves grooves shaped spiral invented? day drill bit 1861. It has has It 1861. bit drill day how was it it was how invented the modern modern the invented This drill, drill, This Steven A. Morse Morse A. Steven Hey Ro, Hey hey! 1. Your drill Book is a project by Astrid Poot. The Big Fat Make your own bow drill! And that’s chapter 2! the Big Fat Book This is what you need: Your bow: Stick We plan to make the full fifty chapters on all - a flexible branch the drill bit into the tools on our poster, one by one. by Max (like willow, 1 meter) the core of the elder Each with some history, nice facts and lots - rope branch or the cork-stick. of DIY ideas for home and schools. & Ro Fasten with duct tape if necessary. Your drill: We’ll do it all together with the - A piece of elder international maker-community. (You!) (30cm long, 2cm thick) 2. Make Cut off the lateral We’ll make all chapters available for free or a rigid thin branch (30cm long) elder has a your branches and tie your through our website. (CC: BY-NC-ND 4.0) nice soft core and a cork bow willow branch into a bow. 2. - a drill bit Do you like our project and want to keep track - duct tape of it? Or do you want to join in? 3. Twist the drill into the bow Please follow our progress and get in touch: Twist it once. When it is hard, the www.lekkersamenklooien.nl. tension on your bow is good! You’ll also find a free download of the. 50 tools poster there. 4. Drill! Or find me on Twitter: @astridpoot. Put the eggcup in really flexible really <3 love, Astrid willow is is willow one hand, with the drill in it. Push gently. For the drilling: Move the bow with - an eggcup your other don’t need hand to drill. Does it work? the egg! Available soon: 3. concrete.