Holding the foam piece use your scissors to cut a 45 degree angle along the edge and then do the same to the piece your gluing it too. This will help tremendously when trying to get angles and better seams. You can also use your rotary tool to do the same although it creates a huge mess. You can get perfect angles by just sanding down the edge of the foam but its down side is its time consuming and very messy. If your using sandpaper or the rotary tool for this do it outside or in your garage. For smaller pieces and finer cuts you can use the razor knife to quickly trim down the edge, sometimes if your scissors are dulling it will just bend the foam or tear it versus cutting it because the piece is so small.
Custom Lift Off Lid Rigid
It will come right off if the blade and iron and wont damage. Do not use a hot knife and a self healing mat, it will burn and ruin the mat. Its much better to put a spare foam tile down under it to protect your table or a piece of wood. Cutting the material is easy after you have chosen your tool. Simply trace your cut out and using a metal ruler as a guide and you'll be able to make clean cuts. I personally use the scissors for thin foam and a xacto knife for the thicker foam. I like the thinner handled xacto knifes such as the z series and a 11 blade due to them being super girls narrow. Trimming writers the foam can be done a number of ways. Trimming consists of removing foam from the edges to be able to glue the pieces together with no gaps, we call these seams and the smaller the gap the better. You can do this with scissors, a rotary tool or your razor knife. The most popular is using your scissors.
Reason two : Its hot. It will burn you. Reason Three : Its hot and requires maintenance. When I mean maintenance friendship i mean you'll want to keep it clean, the foam is cut half by the blade and half by the heat. The heat will burn on the iron and it will smoke. If the foam isnt cleaned from the tool it will build up to a white dusting and will reducing the heat and cutting ability. Quick tips: to combat the build up on the iron keep some medium grit sand paper near by and sand off the build.
I recommend getting a decent pair of scissors around 8 but again the foam will dull the edge just desk like the razor blades so you can expect to get through 2 or 3 projects with a pair of scissors you'll know when they're dull when. You can either toss them or you can buy a scissor sharpener for another 7. This will keep your scissors nice and sharp and save your hand. They're also good for adding 45 degree angles on the foam to line outsiders up certain pieces to glue together. Hot Knifes: Hot knifes and soldering blade attachments are also popular a way of cutting foam. As you can imagine this is the easiest way to cut the foam and has less blade wear. Hot knifes are ideal for cutting.375" and above, there are obvious reasons people don't like to use these how ever. Reason one : Its hot. Things are flammable like your house.
When cutting straight lines keep a metal ruler handy as a straight edge, line up the ruler along the lines and glide the knife along the ruler, this wont damage the blades or the ruler and it will give you a perfectly straight line. You also want to make each cut once as doing 2 or more cuts will create pockets in the foam and you don't want that either. Quick tips: to counter the skipping effect, change blades every 2 tiles or every roll of foam, if you have a sharpener quickly sharpen the blades 2 or 3 times between every other cut. You should also Invest in a large rotary map or self healing mat, these can be found in the craft knife section of a store or online, these will save your blades and your cutting surface. It will also help make neater, cleaner cuts and wont have the "skipping effect" when cutting the foam but if your on a budget use a spare tile as a cutting surface. Scissors: Some people feel much more confident using scissors while cutting eva foam. They are ideal for cutting the.125" thick foam from the roll mats. They are much easier to control and will make a clean edge.
Laminated eva foam - laminated eva foam online
Eva is relatively easy law to cut but destroys blades. It can be cut using a number of different tools and some work better then others in different applications. The most popular are xacto Blades, hot knifes and scissors. Each work better in different scenarios but strongly dependent on what you feel most comfortable with. So i will break it down like funky town for you. Xacto and razor type blades: These will be your main tool, they're sharp, easy to control, safe to use (as in not 300 degrees, please don't cut your finger off.) and cost effective. Razor knives or box cutters are good for cutting.375" thick eva, anything more then that and the standard blade wont be able to cut all the way through the foam but you can get longer blades.
They're also very good at creating angle cuts and curves in the foam. The main issue with razor knifes and Xacto blades is that the blades dull crazy fast and you'll either need to get yourself a blade sharpener or lots of extra blades. I personally prefer the sharpener because i don't like having to deal with the used blades. Its also a little easier on my wallet with a cheap sharpener costing 9 and a pack of 5 blades costings. Dull blades will require lots more pressure to cut the foam and will have a skipping effect that will tear the foam instead of cutting. You don't want that as it creates more work down the line.
If you have an idea for a costume more then likely it already has a pep file. A pep file is a 3D model mapped. Think of it as a 3D model or puzzle, select the pep file you want but before you print remove the "tabs" and any small pieces that are deemed useless due to the thickness of the foam. After that you simply print it out on card stock, cut them out and trace them onto the "show side" of the foam, the side that will be painted and facing towards the camera. Quick tips : If your costume is symmetrical you only need to print and cut out one side of the pep files, by printing out just the left or just the right of the model you can just flip the pieces over and voila! You have the other side of the that piece.
Also be sure to label left and right pieces accordingly. Otherwise your gonna have a bad time. The other way which is mainly used for creating original costumes is by taking body measurements and making a template out of poster board. Play with the fitting by wrapping it around your body or tacking to other pieces to replicate the armor and then tracing it out on the foam. This is done way easier with a mannequin or if you have friends but who are we kidding we dress up to make friends. Step 3: Cutting trimming, next well discuss Cutting and Trimming the foam. This is where most people have their issues.
Paper punch and, eva foam approx
If you slogan need large and thick sheets you can order up.5" thick 40x80 sheets from the link below. The prices are fair but its best to order bulk as the shipping can be expensive. Ml, step 2: Templates patterns, templates patterns. Templates patterns are a must to get the shape of what your creating or recreating. Most summary of the time its a fairly painless process. Other times it can be a nightmare especially if there are no existing "Pep" files and have to figure out the shape and size by comparing pictures. Pepakura or Paper Craft are the best way to set up your patterns.
These are great for thin edge costumes like iron Man and is also a must if your making a helmet. Its much easier to work with as well as leaving enough space for you head. And yes I found that out the hard way. number three: Craft foam! You aim can get this nearly anywhere and has varying thickness. This is great for detailing costumes, adding that extra layer to give it some flare or used to cover seams. This is how you would do the smooth/textured combination you get with the mass effect armor. For larger projects you can order it from a number of sites but be sure your ordering eva grade foam. Eva foam has a sealed, soft feel to it and other types of closed cell foam are rough and porous.
tile packs, these packs usually consist of 2' x 2' tiles containing either 4 pieces or 6 pieces to a pack and.375" thick. These can be found in flooring or automotive sections of stores or ordered online. Tiles are used for the main pieces of armor. Armors that required a thick edge to it to resemble a heavy armor such as the mass Effect Armor. Speaking of mass effect the cross pattern finish is nearly identical to the texture of the armor in the series here's a link to the foam tiles that match the armor if that is your next cosplay. number two: Roll Mats! Roll mats come in a 2' x 6' solid piece roll which comes in a thinner.25" thickness. The rolls are slightly harder to find.
If painted properly the foam can look just like metal or composite materials like iron Man Armor, mass Effect Armor or even Dragon Age Armor. Picking the right foam for you: There are three main types of eva foam. There are tile packs, roll mats and craft foam sheets which can range in size, thickness and price. Both study the roll and the tiles have two finishes with one side smooth and the other patterned. The two most popular patterns are the "diamond plate" and "Cross Pattern" finish. I much prefer to work with the cross pattern as it has less gaps when gluing together but it tends to be more scarce. Youll notice the differences with the links below. They can be acquired at a number of places such as Home-depot, lowes, harbor Freight, walmart or similar stores. The price ranges from store to store but tile packs tend to run around the 17 range and the rolls around the 24 range.
Constructing, eva, foam, armor for the novice Crafter
Step 1: eva foam the report differnt Types youll Use. First we shall start with the material. Eva foam also known as Ethylene-vinyl acetate. "Ethylene vinyl acetate is the copolymer of ethylene and vinyl acetate. The weight percent vinyl acetate usually varies from 10 to 40, with the remainder being ethylene." - wikipedia, science and chemistry jargon aside, eva is one of the most important materials out there to all levels of cosplayers. It is a strong, flexible, formable and cheap material. It can be used for nearly everything cosplay from armors to props. Its main use is for metal or composite replication, meaning armor and all kinds of it!