Take Glory 8 as an example, hand-made leather phone back

After streaking for more than a year, the number of bamboo back covers increased, the GSM signal was not enough, and the telephones often failed to make progress. The WIFI network didn't work for most of the time. Therefore, only the mobile phone could be changed. After doing full-time manual work at home, the game basically does not play, no performance requirements and no longer pursue cost-effective, so the main appeal for mobile phones is:

1, face value is higher, for me who do not play games, as long as the smooth running, performance is not important.
2. It is better to take pictures, and when you don’t have a camera, you can make a circle of friends.
3, stability is better, the most basic function of the phone or call and Internet access, basic technology accumulation is very important.

Ultimately the most in line with the demand is Huawei's glory 8 charm sea blue, but the charm of Hailan can not buy, iPhone7 released that day, Jingdong just black stock, so decisive order to buy a magic night black = v =

The mobile phone has never liked to carry a sleeve, and it does not like to wear a film. However, glory 8 is too slippery on both sides of the glass and it is easy to scratch. In order to protect the mobile phone and increase the feel, mobile phone stickers have been customized for new mobile phones.

Giving his girlfriend a pink iPhone 6s phone sticker, by the way covers the back of the 6s leucorrhea=v=

Proofing tests used ordinary vegetable tan, Japanese Tipo, Italian Buttero, British harness, Japanese horse buttocks, lizard skin, shark skin and other leather materials. The final choice was Hermès's French Alran goatskin.

Its advantages are:

1, both soft and tough, heat, air permeability
2, the repeat does not have a crease, posted after the edge more docile
3, ductility, adjustability is stronger
4, bright colors and rich , you can mix and match
5, natural lines do not leave scratches
6, friction, easy to hold and erect

Step1, design drawings

(Draw, proof, test, adjust, repeat several times to meet their own accuracy requirements)

I use AI, Ai Baba's designer apprentice taught me to use =v=, you can use your own software, according to the size of the phone and the location of the hole drawing.

Step2, print rough drawings

The printed effect is a self-adhesive sticker, which is more convenient and precise than the kraft paper type, but it is disposable.

Randomly cut the drawings after printing to facilitate the proofreading of leather and gum.

Step3, rough leather adhesive

Choice of electro-optic blue Alran sheepskin (Hermes goatskin supplier)

In order to make the edge of the back no longer feel as much as possible, the skin shovel is thin to about 0.3mm, leaving only the dermis layer, the thickness is close to a piece of paper

With rough drawings, rough leather

In the same way, the adhesive is roughed out with rough drawings. The Nitto adhesive used here is highly viscous and has excellent air permeability.

Step4, fitting tailoring

Fit the rough leather and back glue first

Then attach the drawings to the top of the leather to ensure that the three layers of the drawings are complete

Accurately cut back stickers along the lines of the drawing

Cut the four corners, use the rounded corners, use the knife, and use the scissors.

Then use the corresponding size circle to punch out the camera, flashing lights, fingerprints and other holes

Since the fingerprint hole drawing is 11mm, and there are only 10mm punches on the hand, it is rushed twice to correct it with a slight error.

Step5, finished product

Remove the sticker from the leather surface

The thickness of the finished product is about 0.6mm, in which the back glue accounts for half, of course, after peeling off the bottom, half of the back glue will be reduced and increased.

Since the skin is thin (0.3 mm) and only the dermis is left, it is difficult and unnecessary to carry out edge banding and other treatments.

Step6, affixed leather phone back paste

In order to paste new, tear off the original black sheepskin back paste, it can be seen that Japan's Nitto glue has no residue after tearing, but also play a role in cleaning ~

Showing off the ten successes of the film boy, first align the holes and then level the edges. Since Nitto double-sided adhesive can be repetitively affixed, it can be affixed to your satisfaction, but do not pull too hard, and the sheepskin is thin and soft. Will be deformed.

Even a thin back sticker may still have a slight sensation on the back edge, but due to the characteristics of the first layer of the dermis, it will normally be worn after a few days of normal use.

According to the tutorial completed, welcome to return to the map, so that I have the motivation to do more tutorials â–½ (~ â–½ ~) â•­