Handmade
leather goods is indispensable for making three-dimensional works A technique that can be found in many hand-sewn works. Such as handmade leather
pen holder:
The barrel cover and bottom are both stitched together, which hides the internal stitches and makes the external stitches more uniform. The difficulty of stitching is that when stitching a curved surface, the position of the suture holes on the outside and inside will deviate, so the drilling of the suture holes needs to be adjusted. It has higher requirements for the thickness and hardness of the leather. Having said so much, what should be done specifically? Just look at it and you'll find out! Teach you how to make a different card holder using the stitching method. Video http://player.youku.com/embed/XMTg1Mjc3MTI4OA==Strictly speaking, the traditional horse stitching method is to use spacing wheels on the inside and outside to position and then use an awl to directly penetrate the two positioning points. What we are demonstrating is just a simplified version of the horse stitching method. By first chopping and then gluing the leather pieces together, we then use an awl to create an oblique hole. Of course, there will be certain defects in the finished product. Taking this card holder as an example, the fit between the inner and outer skins will be affected. But it is undeniable that it also has its advantages: it is easier to operate and can achieve the effect of stitching. Therefore, this can be regarded as an innovation based on traditional techniques, which is also
handmade Where the fun lies. Detailed production steps Production tools: gauze strip, sanding rod, cotton swab, edger, awl, round punch, utility knife, four-button installation tool, hammer, chopper, needle, squeegee Production materials: leather, edge sealing fluid, Sandpaper, four-button buckle, edge sealing fluid, thread, glue 1. Use an edger to press out the edge of the leather edge after it has been polished and flattened. Repeat the pressure line to make the stitches clearer and the leather edge more three-dimensional. 2. Positioning grid marking: Mark the installation position and cut-off position of the four-button buckle on the large leather and the two side leather parts according to the positioning grid.stop point. 3. Edge sealing: Make the edge of the leather smooth and shiny by applying edge sealing liquid multiple times, sanding with sandpaper and grinding rod to complete the edge sealing. 4. Drill holes with a round punch. Use a round punch to punch holes in the large dough to facilitate the installation of the four-button buckle. 5. Bag button making: Cut out the button leather with the appropriate thickness and size required to make the bag buttons. Brush glue evenly on the button leather and the face buckle and glue them together. Use an awl to fold the leather until it is completely aligned with the face buckle. Glue to complete the button making. 6. Four-button installation
Use the four-button buckle installation tool of corresponding specifications to install the four-button buckle onto the dough.
After installation is completed, make sure it can be fastened 7.
According to the starting and ending points marked by the positioning grid, cut close to the sideline
Use a 3.38 inclined plane chopper for chopping, and use 2-tooth chopper for small distances. 8. Small pieces can be bonded and edge-sealed.
Brush glue evenly on the sides of the four-piece bag
After the glue dries, attach the inner and outer skins two by two and tap them tightly with a hammer to ensure a firm bond.
The bonded leather goods are polished and then edge-sealed 9. Drill holes
Use an awl to drill out suture holes 10 and sutures from the cut hole and the joint between the inner and outer skin.
Secure with two turns of suture around the first suture hole.
When suturing, the needle passes diagonally from the suture hole in the dough to the inner suture hole.
Because the large leather has two more stitching holes than the side leather, in order to maintain the slope of the stitching, a "stealing needle" technique is used at the corners. That is, at the turn, the sutures passing from the inside must pass through the suture holes again.
When suturing from the outside to the inside, drill a suture hole in the direction of the previous suture hole, and then pass the needle through it. 11. Take up the line
Also wrap the stitch around the last hole twice and then sew one stitch back.
Subtract the excess thread and use an awl to take white glue to fix the thread end 12. The production is completed
Jomasuo Card Holder
Author: no it