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  3. Xerjoff Mefisto $150

     
  4. 2wink swimwear

     

  5. Recycled Banner Golden Mean Messenger Bags

    last summer L. and i wanted to steal one of those orange banners that announced the minimal future exhibition at the MOCA with a richard serra piece to make a bag out of it a la freitag. imagine that, a richard serra bag. we even profiled a few lightposts that we could climb to get the material but never did it. L. bough some vinyl downtown and we did some things with it and decided that we liked the material so the idea hanged on. a few weeks ago i was riding home from work and after stopping to check two bicycle shop dumpsters (you know, they thrash all kinds of usable stuff) i went by certain banner printing place to check if they were throwing any banners away and surprise! their dumpsters were full of material. there were people working that day and the shops were open to the alley but i grabbed a big piece of vinyl and rolled away in my skinny bike. i must have looked like a cat grabbing a big chunk of cheese. one block away i folded the thing and strapped it to my bag.

    so it was time to make a messenger bag. once confronted with the design issue i looked around in the web but couldn’t find anything that specific. well, a lot of bags i’d like to have and some features worth trying. in one visit to the kitchen Jimmy showed me his bags and the things he liked about them, one from chrome and one from P.A.C designs. i definitely like those chromes too. i drew a crude sketch of the chrome with a sharpie on a postal envelope i found and stuffed it in my pocket. then, that night, i took a sketch book and a pencil and an internet enabled computer and drew a first proposal for the pattern. i wanted to use the golden ratio (if you don’t know about it check out this introduction) in the design so i watched this animation i like a lot about the fibonacci sequence a couple of times and visited a couple of sites about the golden ratio. you know, the thing is everywhere, body, art, nature, literature, corporate logos. so, i thought, messenger bags, why not? there is no guarantee that something based on the “divine proportion” is going to be pleasing to the eye, or magically entwined with the nature of the cosmos. but for me it served as a starting point. an interesting starting point. i began with a simple 3x5 rectangle (any rectangle built with consecutive numbers of the fibonacci sequence approximates a golden rectangle) that would be the shape of the bag when closed. to see it open, i made an equal rectangle on top. the location of pockets and flaps was determined by the unit (1). and hence the central pocket would be a golden rectangle as well:



    this first sketch looked rather square to me so i traced the larger side of a triangle with sides 1 and 2 in the lower corners of my original rectangle and that rendered the second sketch:


    and happy with this one i went on to make a prototype with some of the stuff i found days before. some kind of mesh vinyl very easy to sew. this is the first prototype:







    and it looked and felt good so i went on to make a full featured bigger version with that shape. the straps and small plastic buckles came from shopping carts. you know, L.A. is full of orphan shopping carts, they appear in every corner in every possible sad state. they are to L.A. what umbrellas are to New York. so, yes, i took those straps and buckles in a gesture that is to me like picking up sea shells at the beach. the city is in many ways like the sea, and so it gives a lot. i took the big buckle from a suitcase in certain chain store. i bought the velcro and found the foam for the shoulder strap in the thrash. when i sewed the velcro on the front flap the stitches were visible so i decided to sew the clear vinyl on top. i think it adds some appeal and the possibility to customize the bag with anything you want to put there. to start with i put some little tarot cards i had, including the one that i’m planning to use as a logo. the border of the flap is made out of a bicycle tube.














    when the bag was ready i took it for a test ride during my daily commute to work. first disadvantage: the material doesn’t breath so your back can get wet. not many messenger bags are made with breathable materials and this happens very often. but i’m thinking about using a different material in the back to ensure certain transpiration. someone suggested to put some detachable part that you can wash anytime, i might try that but i don’t know how good is velcro on your back, or if the hardcore cyclist ever thought about washing his messenger bag. i also took it to december’s midnight ride and received a lot of encouraging commentaries (thanks a lot people).

    this one handles o.k. with a big load but i wasn’t happy with the shape yet. i think the stabilizing strap is too high and the shoulder strap is a little stiff. my next attempt was a golden rectangle folded in half:


    it renders a big big bag that covers your whole back. it is very deep and the flap has a lot of surface. i only made one prototype but i like it. it closes well even without velcro and has a lot of room, but it is a little square and i don’t think it would make a good all-around bag.












    then i made some drawings of the way this kind of bag is positioned in someone’s back and it occurred to me that i should use the shape were the golden ratio appears most naturally: a pentagram. just to think about the history of this shape can make your head spin. from Pythagoras to Marilyn Manson. but on the other side, it is like the play dough of shapes. you can make so many things with it and yet it retains its properties. so i drew the basic shape of the bag using a pentagram:


    a very easy way to determine the length of the sides is to use three consecutive numbers of the fibonacci sequence. first you choose the total length of the bag (a) and then the numbers before that one are the lengths of (b) and (c) in the illustration. the height is calculated using the Pythagorean theorem : h2 + (c/2)2 = b2 in this case. (it sounds fancy but i bet you learned this in highschool).


    so if you want a 55cm long bag, the length of (b) will be 34cm and (c) will be 21cm. the height would be 32.34cm:


    i used a fibonacci calculator to find the approximated numbers of my bag. i wanted a 48cm bag so this were the three consecutive numbers which i roughly converted to centimeters :

    … 1836311903 - 2971215073 - 4807526976 …


    the figures above illustrate the measures but the actual pattern i used looks like the following because you have to add the botton and the sides of the bag:


    or even like this if you want to cut the whole thing in one piece:

    and here is the first bag i made with this pattern:












    i’m still working on the way the strap is attached to the bag. in all the other bags it was sewed on but in this one i decided to try a different way so i sewed just the “D-rings” to the bag (like the one you can see in the pic from the side) and the strap is attached to them. i’m not totally convinced about this yet but i like the general shape. for the strap i’d love to get my hands on some car seatbelts. the central pocket was made folding a piece of material that has the shape of the orange part in the picture above so it goes according to the other lines of the design. the interior is made of a lighter fabric (a flag actually). and the border of the flap is made out of bicycle tube. that tube is one of the hardest things to sew on but i’ve discovered some tricks along the way. it’s also the part were our sewing machine lets me know i’m totally pushing her limits.

    well, the thing is evolving at its own pace. i’ve found inspiration and support in the people that surround me and i want to thank them for that. big thanks! (you know who you are). i also want to give to the world and that’s why i’m sharing this part of the process. i’d love to see what others do with the same patterns so i’m giving them away with a creative commons license which means that you can freely use them for yourself, copy, modify or distribute them, but if you are going to use them for commercial purposes you need my permission (read more here).

    here are some links that i found quite inspiring:

    Creative Commons License

    This work is licensed under a Creative Commons License.




    Updates:

    -excerpt of an interview about making these bags.
    -the following is the pattern i’ve been using for the latest bags. i’ve simplified the top and made it so the lateral seams end in the center of the bottom part. this also allows an easier way of attaching the straps directly into these seams. this new pattern still renders the same shape:




    -Someone made a bag for under $5 using this pattern. includes actual construction. something i should have done some time ago.


    - Bre from Make Magazine did a really cool podcast (video) making messenger bags out of plastic bags, he used the pattern above with a couple of modifications. Here is his illustration:

    Check out the podcast here:
    http://www.makezine.com/blog/archive/2007/06/make_a_messenger_bag_out_1.html
    There is also a PDF with instructions here:
    http://cachefly.oreilly.com/make/wp_messengerbag.pdf
    Thanks Bre!

    - awesome pics of a build in this thread.

    http://eeio.blogspot.com/2004/12/recycled-banner-golden-mean-messenger.html

     

  6. 2014

     
  7. Hàng cây bị đốn

     
  8. Á quân 2013

     
  9. Giám khảo MasterChef

    Tăng Thanh Hà trổ tài đảm đang làm bánh kem

     
  10. Addicted: real photo

     
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  12. How mobile changed F&B

    A busy NYC restaurant kept getting bad reviews for slow service, so they hired a firm to investigate. When they compared footage from 2004 to footage from 2014, they made some pretty startling discoveries. So shocking

    Here’s the transcription:

    We are a popular restaurant for both locals and tourists alike. Having been in business for many years, we noticed that although the number of customers we serve on a daily basis is almost the same today as it was 10 years ago, the service just seems super slow even though we added more staff and cut back on the menu items…

    One of the most common complaints on review sites against us and many restaurants in the area is that the service was slow and/or they needed to wait a bit long for a table. 

    We decided to hire a firm to help us solve this mystery, and naturally the first thing they blamed it on was that the employees need more training and that maybe the kitchen staff is just not up to the task of serving that many customers. 

    Like most restaurants in NYC we have a surveillance system, and unlike today where it’s a digital system, 10 years ago we still used special high capacity tapes to record all activity. At any given time we had 4 special Sony systems recording multiple cameras. We would store the footage for 90 days just in case we needed it for something.

    The firm we hired suggested we locate some of the older tapes and analyze how the staff behaved 10 years ago versus how they behave now. We went down to our storage room but we couldn’t find any tapes at all. 

    We did find the recording devices, and luckily for us, each device has 1 tape in it that we simply never removed when we upgraded to the new digital system!

    The date stamp on the old footage was Thursday July 1, 2004. The restaurant was very busy that day. We loaded up the footage on a large monitor, and next to it on a separate monitor loaded up the footage of Thursday July 3 2014, with roughly the same amount of customers as ten years before.

    I will quickly outline the findings. We carefully looked at over 45 transactions in order to determine the data below:

    2004:

    Customers walk in.

    They gets seated and are given menus, out of 45 customers 3 request to be seated elsewhere.

    Customers on average spend 8 minutes before closing the menu to show they are ready to order.

    Waiters shows up almost instantly takes the order.

    Appetizers are fired within 6 minutes, obviously the more complex items take longer.

    Out of 45 customers 2 sent items back.

    Waiters keep an eye out for their tables so they can respond quickly if the customer needs something.

    After guests are done, the check delivered, and within 5 minutes they leave.

    Average time from start to finish: 1:05

    2014:
    Customers walk in.

    Customers get seated and is given menus, out of 45 customers 18 requested to be seated elsewhere.

    Before even opening the menu they take their phones out, some are taking photos while others are simply doing something else on their phone (sorry we have no clue what they are doing and do not monitor customer WIFI activity).

    7 out of the 45 customers had waiters come over right away, they showed them something on their phone and spent an average of 5 minutes of the waiter’s time. Given this is recent footage, we asked the waiters about this and they explained those customers had a problem connecting to the WIFI and demanded the waiters try to help them.

    Finally the waiters are walking over to the table to see what the customers would like to order. The majority have not even opened the menu and ask the waiter to wait a bit.

    Customer opens the menu, places their hands holding their phones on top of it and continue doing whatever on their phone.

    Waiter returns to see if they are ready to order or have any questions. The customer asks for more time.

    Finally they are ready to order.

    Total average time from when the customer was seated until they placed their order 21 minutes.

    Food starts getting delivered within 6 minutes, obviously the more complex items take way longer.

    26 out of 45 customers spend an average of 3 minutes taking photos of the food.

    14 out of 45 customers take pictures of each other with the food in front of them or as they are eating the food. This takes on average another 4 minutes as they must review and sometimes retake the photo.

    9 out of 45 customers sent their food back to reheat. Obviously if they didn’t pause to do whatever on their phone the food wouldn’t have gotten cold.

    27 out of 45 customers asked their waiter to take a group photo. 14 of those requested the waiter retake the photo as they were not pleased with the first photo. On average this entire process between the chit chatting and reviewing the photo taken added another 5 minutes and obviously caused the waiter not to be able to take care of other tables he/she was serving.

    Given in most cases the customers are constantly busy on their phones it took an average of 20 minutes more from when they were done eating until they requested a check. Furthermore once the check was delivered it took 15 minutes longer than 10 years ago for them to pay and leave.

    8 out of 45 customers bumped into other customers or in one case a waiter (texting while walking) as they were either walking in or out of the Restaurant. 

    Average time from start to finish: 1:55

     
  13. Đùi :v

     
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